California is in a drought -- again. LAist’s new show How to LA explores what more Angelenos can do to preserve water. It won't be easy, but we meet up with one long-time resident who shows us how it's possible. Follow How to LA; the show aims to drop a little knowledge about ALL the things that affect the people of Los Angeles, whether that’s something that makes our city great (tacos!) or something that we need to work on, like the alarming number of traffic collisions. We serve the curious Angeleno who wants to better connect with our city, discover the new, navigate the confusing and even drive some change along the way. Support for this podcast is made possible by Gordon and Dona Crawford, who believe that quality journalism makes Los Angeles a better place to live. This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.    Topics today include:  White House Covid response coordinator: Americans over 60 should get second booster.  With the rise in at-home testing, are we undercounting COVID-19 cases even more than before?   COVID hospitalizations fall to 213 in L.A. County.  California will not require COVID vaccines for children this fall.  BA.2 is spreading in the U.S. but people are over it.  FDA authorizes first breath test to detect coronavirus.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  Experts say the U.S. is likely “dramatically undercounting” current COVID cases as states scale back regular reporting.  Coronavirus cases on the rise in L.A. County, prompting concerns for spring break.  What we know about the Omicron XE subvariant in California.  California removes quarantine requirement for asymptomatic people exposed to COVID.  Pfizer says its booster raises antibodies against Omicron in kids 5-11.  C.D.C. extends mask mandate on planes, trains until May 3.  The city of Philadelphia will reinstate its indoor mask mandate.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  Fauci: Assess your personal risk amid uptick in COVID-19 cases; says recent increase is concerning but not surprising.  Georgetown, Johns Hopkins universities temporarily restore some COVID measures as cases among students rise.  The next COVID vaccine could be a nasal spray.  New research finds COVID vaccines, combined with infection, can lead to months of immunity.  NYT: Why a coronavirus-flu “twindemic” may never happen.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kristen R. Choi, professor of nursing and public health at UCLA.  Topics today include:  LAist: Without Masks, More LA Students Test Positive As School Outbreaks Triple.  How can someone be exposed to COVID-19 but not contract it?  UC San Diego selected as a new clinical trial site for variant-specific vaccines.  Could COVID-19 vaccines cause hearing issues?  Those who contract COVID-19 more likely to develop diabetes.  Could suspension of COVID-19 aid abroad extend the pandemic?  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  Is it COVID or allergies?  Colds and flu make a comeback after pandemic downturn.  WHO says global COVID cases are trending down, but they’re watching new Omicron subvariant.  F.D.A. advisors debate how to update current COVID vaccines.  L.A. County expands test-to-treat services and adds a tele-health option.  What endemic disease looks like.  CDC lowers travel warning for Canada and many other destinations.  The debate over long COVID in kids.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Arthur Reingold, professor of epidemiology and Head of the Division of Epidemiology and Biostatistics at UC Berkeley’s School of Public Health.  Topics today include:  Israeli study finds second booster offered short-term protection against Omicron.  Cases rise in San Diego and San Francisco.  Why haven’t cases risen throughout the United States?  CA lifts its proof of vaccination for indoor mega events.  United Kingdom detects omicron XE, a new variant.  Risk management for immunocompromised people.  COVID-19 concerns dropping in the United States.  Recent clinical studies could lead to vaccines that are easier to store.  NYT: FDA suspends Glaxo’s antibody drug.  President Biden’s global COVID-19 summit postponed.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine.  Topics today include:  What’s next for COVID-19 vaccines?  What we know about the BA.2 variant so far.  Those enrolled in Medicare to have free access to COVID-19 tests at drug stores.  Following criticism, CDC hires independent evaluator in hopes of improving the department.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  What are the concerns BA.2 poses here in California?  Coronavirus cases are spiking in some cities. Is LA County the next to be hit?  Continuing research on long COVID.  How do we begin vaccine development to stop the next pandemic?  Nursing home deaths are now at their lowest point since the pandemic began.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  Many people eligible for the second booster shot may not need to race to get it, experts say.  L.A. City Council lifts COVID vaccine mandate for indoor businesses, outdoor events.  A new government website aims to help Americans find COVID antiviral pills.  Large study finds Ivermectin does not reduce risk of COVID hospitalization.  Opinion: Where the coronavirus could be going.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  L.A. County residents over 50 can start receiving second boosters Wednesday.  How to get the new booster if you’re 50 or older.  C.D.C. report: Pfizer and Moderna boosters help protect Americans who received the J&J shot.  WHO: COVID deaths jump by 40%, but cases are falling globally.  AP and NORC poll: Americans taking fewer precautions two years into the pandemic.  California lawmakers don’t advance proposal to require all workers to be vaccinated against COVID-19.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  F.D.A. authorizes second booster shots for adults age 50 and older.  Omicron “stealth” COVID variant BA.2 now dominant globally.  Coronavirus deaths in the U.S. fall to their lowest number since summer.  Funding runs out for free COVID tests and treatment for the uninsured.  F.D.A.’s budget proposal includes money to prepare for another pandemic.  How COVID brain fog may overlap with “chemo brain” and Alzheimer’s.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  Only 30% of L.A. County kids are vaccinated, months after COVID shots became available.  Why it’s so difficult to assess pandemic risks right now.  California sends millions of COVID-19 tests to schools for the return from spring break.   Studies link COVID-19 infection with increased risk of new diabetes diagnosis.  Pfizer, Moderna, and J&J face shareholder pressure to broaden vaccine access.  Shanghai to put 25 million in a staggered COVID lockdown.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  Experts worry how U.S. will see the next COVID surge coming.  Airlines for an end to the mask mandate for travel.  We know about long COVID. Should there be a medium COVID?  Evidence grows that vaccines lower the risk of getting long COVID.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Robert Kim-Farley, professor of epidemiology and community health sciences at UCLA.  Topics today include:  Moderna will seek emergency use authorization for children ages 6 months to 6 years old.  One in three U.S. COVID-19 cases now caused by BA.2 Omicron subvariant.  Dr. Anthony Fauci doubtful BA.2 will cause new surge.  LAUSD dropped mask mandates for students on Wednesday.  Should airlines continue with mask mandates? WHO warns European countries lifted restrictions too soon. Scientists look for method to test for efficacy of COVID-19 antibodies.  How effective should a pediatric vaccine be?   This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  Dr. Anthony Fauci: uptick in cases likely due to BA.2 subvariant of Omicron.  New study sheds light on BA.2’s recent success.  L.A. Times: Omicron surge hit SoCal harder than the rest of the state.  The unclear future of additional booster shots.  Could the BAFTA weekend have caused an uptick in COVID-19 cases in the entertainment industry?  As mask requirements ease, teens find themselves anxious on whether to continue masking.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.    

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Tara Vijayan, associate professor of infectious diseases and medical director of antimicrobial stewardship at the David Geffen School of Medicine at UCLA.  Topics today include:  Moderna asks the F.D.A. to authorize a second booster for all adults.  Europe’s rising caseloads could foreshadow a second Omicron surge in the U.S.  Overwhelmed by Omicron, Hong Kong runs out of space to bury its dead.  This key indicator could determine how bad a BA.2 wave could be in the U.S.  Study reveals likely reason for the “stealth” variant’s recent success.  More than 30 companies to start making generic versions of Pfizer’s COVID-19 pill.  Ivermectin did not reduce COVID-19 hospitalizations in largest trial to date.  The goal: Vaccinate 70% of the world against COVID. Scientists are proposing a reboot.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Paul Adamson, infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA.  Topics today include:  Scientists fear U.K. is easing coronavirus testing and monitoring too soon.  WHO: New COVID deaths fell 17% last week, but cases are rising.  Israeli study: Second COVID booster shot does little to stop Omicron.  French study: Pfizer’s COVID vaccine is safe in people with prior myocarditis.  The goal: Vaccinate 70% of the world against COVID. Scientists are proposing a reboot.  Does COVID-19 cause diabetes?    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  Coronavirus cases are rising in Europe. Is it a warning for California?  U.S. sewer data warns of new bump in COVID cases after lull.  Coronavirus positive test rate in California is 1.5%, lowest since before summer’s Delta surge.  As data mounts, the J&J vaccine holds its own.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.     

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  Pfizer’s CEO says a fourth dose of COVID-19 vaccine will be needed. Pfizer is working on a shot to handle all variants.  Pfizer and BioNTech seeking approval for a second COVID-19 booster shot for those 65 and over.  Merck’s COVID-19 pill heavily used so far despite concerns.   The latest surge in Asia and Europe.  White House says funding is running out for COVID-19 vaccination, testing, and treatment programs.   This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  Many schools in L.A. County drop COVID-era masking mandates on Monday.  California’s great COVID pivot: Pandemic policies expire.  L.A. County’s COVID hospitalizations hit lowest level since last July.  What is “Deltacron”?  How will L.A. County find warning signs of the next coronavirus surge?  Which coronavirus vaccine will work in the youngest children?  As COVID-19 fades, what does it mean to end the pandemic health emergency?  Pfizer’s CEO says a 4th dose of COVID-19 vaccine will be needed, but the company is working on a shot to handle all variants.  China orders 51 million people into lockdown as COVID surges.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine.  Topics today include: Mask mandate extended for airline flights and on public transportation until April 18.  What are your potential risks at gyms, indoor dining, grocery stores as COVID cases fall and rules relax?  L.A. County works to expand awareness of oral therapeutics to treat COVID-19.  California braces for long COVID.  Vaccine verification mandates:  L.A. moves to lift vaccine verification mandate at indoor businesses.  San Francisco’s vaccine verification mandate ends Friday, but many restaurants  will still check cards.  Germany posts a one-day record in cases even as it plans to lift restrictions.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Paul Adamson, infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA.  Topics today include:  California surpasses 9 million coronavirus cases, equal nearly 1 in 4 residents.  As the end of California’s school mask mandate nears, is it too risky for kids to go maskless at school and day care?  C.D.C. study finds mask requirements in schools reduced coronavirus cases.  Duke University study finds similar reduction in cases with masking in schools.  Hawaii will drop its mask mandate next month, the final state to do so.  WHO says COVID-19 boosters are needed, reversing previous guidance.  C.D.C. Chief: COVID will “probably” become a seasonal virus, like the flu.  Pfizer begins Phase 2 and 3 trial of antiviral Paxlovid in children ages 6 to 17.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Kristen R. Choi, professor of nursing and public health at UCLA, and a registered nurse practicing at Gateways Hospital based in Echo Park.  Topics today include:  New study finds COVID may cause changes in the brain.  Florida will recommend against COVID vaccines for healthy children in contradiction of federal guidance.  U.S. government will offer a second round of free COVID tests to all Americans.  Is California’s mask mandate ending too soon for kids?  Going to a concert? What to know about the new L.A. COVID rules.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include: Worldwide death toll from COVID surpasses 6 million as pandemic enters its third year.  Why have some people never caught COVID? The answers may help protect us all.  L.A. child care providers say mask mandates kept kids safe, and they’re not ready to drop them.  Vaccination rates among teens and young adults remain low, as two Southern California teens die of COVID.  Data analysis shows deaths among the vaccinated in California rose sharply with Omicron.  Lack of awareness and limited supply limit rollout of COVID antibody treatment Evusheld.  A surge in cases challenges China’s “zero COVID” approach.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Robert-Kim Farley, professor of epidemiology and community health sciences at the UCLA Fielding School of Public Health.  Topics today include:  New COVID-19 cases in California have dropped more than 95% since the peak of the Omicron surge.  WHO: COVID-19 cases, deaths continue to fall globally.  California legislators propose new slate of COVID-19 vaccine laws.  C.D.C. apparently misjudged California’s COVID-19 risks by relying on outdated numbers.  Wealth, poverty, and race continue to affect the toll COVID-19 takes on different L.A. County communities.  New Biden pandemic plan: Closer to normal for the nation.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  White House unveils its strategy for next phase of pandemic.  Another round of free at-home tests will become available next week for Americans.  Biden administration to launch initiative making antiviral pills free for those COVID-19 positive.  LAist: LA County's Mask Mandate Could End For Everyone, Regardless Of Vaccination Status, As Soon As Friday.  Latest from the Centers for Disease Control and Prevention:  C.D.C study finds vaccine protection decreases in adolescents after 5 months.  Universal case investigation and contact tracing no longer recommended.  Estimates show 140 million COVID-19 infections in the United States.  NYT Opinion: “We’ve Entered a New Phase of the Pandemic. It’s Time for New Metrics.”  California nears 75% vaccination rate against COVID-19.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  California will end the school mask requirement after March 11 – and L.A. County will, too.  Starting today, masks are no longer required indoors for unvaccinated workers in California.  Coronavirus FAQ: I’m a one-way masker. What strategy will give me optimal protection?  A new poll finds Americans’ fears about the virus are waning.   Data out of New York finds Pfizer’s shot is far less effective in 5-to-11-year-olds than in older kids.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  L.A. County's COVID hospitalizations fall below 1,000 for the first time since December.  Gov. Newsom scales back California’s COVID orders but not the state of emergency.  California to announce new school mask rules today.  New York City to end mandates for school masks and indoor proof of vaccination.  C.D.C. suggests more time between 1st and 2nd COVID vaccine doses for males ages 12 to 39 because of myocarditis.  Two Orange County teens died of COVID-19, underscoring Omicrons’ toll on kids.  What we know about the BA.2 Omicron variant.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Paul Adamson, infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA. Topics today include: The C.D.C. is expected to loosen masking guidelines on Friday L.A. County to lift indoor mask mandate for vaccinated people on Friday  L.A. Unified drops outdoor mask mandate  The U.S. mask mandate for air travel will expire next month, but some flight attendants say it’s too soon  A new COVID vaccine shows 100% efficacy against severe disease and hospitalizations, its maker says  Yes, millions of Americans have caught Omicron. No, we don’t have herd immunity  Who might benefit from a fourth shot – and who might not  Got a COVID booster? You probably won’t need another for a long time  How Long COVID exhausts the body  How long does Long Covid last? This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Kristen R. Choi, professor of nursing and public health at UCLA.  Topics today include:  L.A. County to lift indoor mask mandate for vaccinated people on Friday.  L.A. Unified drops outdoor mask mandate.  The U.S. mask mandate for air travel will expire next month, but some flight attendants say it’s too soon.  A new COVID vaccine shows 100% efficacy against severe disease and hospitalizations, its maker says.  Yes, millions of Americans have caught Omicron. No, we don’t have herd immunity.  Who might benefit from a fourth shot – and who might not.  Got a COVID booster? You probably won’t need another for a long time.  New breakdown of hospitalized patients in California hospitals by vaccination status.  How Long COVID exhausts the body.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle talks about the new plan and where California goes from here with Jackie Fortiér, health reporter for KPCC & LAist and speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  California's new plans for the next phase of the coronavirus pandemic.  WSJ: Lower Omicron efficacy delayed F.D.A. review on Pfizer shot in kids under 5.  Lab studies point to signs of severity with the BA.2 subvariant of Omicron.  Orange County hospitalizations dip below 400 patients for the first time since December.  As California unveils its endemic strategy, here's what other western states are doing:  Washington State to drop mask mandate, including for schools, next month.  New Mexico to end indoor mask mandate immediately.  U.S. ramping up vaccination assistance to 11 African countries.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Timothy Brewer, epidemiologist and professor of medicine at UCLA’s school of public health.  Topics today include:  L.A. County surpasses 30,000 deaths from COVID-19.  COVID-19 cases plummet across the U.S.  Why California hopes people keep wearing masks even as coronavirus cases fall.       Estimated 73% of U.S. now immune to Omicron: Is that enough?  COVID patients may have increased risk of developing mental health problems.    How immunocompromised Americans feel as the U.S. moves on from COVID-19.  Opinion: The moral danger of declaring the pandemic over.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  L.A. County lifts outdoor mask mandate.  Disneyland lifts mask requirement for vaccinated guests.  C.D.C. expected to update mask guidance as early as next week.  Coachella, Stagecoach festivals won’t require COVID-19 vaccination, tests, or masks.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Paul Adamson, infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA.  Topics today include:  California school mask mandate will remain in place through Feb. 28.  The quest to create a universal vaccine against COVID-19.  COVID: Is it finally time to take your mask off? Here’s how to decide.  California's case rate now 5 times lower than peak of Omicron surge.  Long COVID sufferers are struggling with exercise.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  Vaccine for kids under 5 is delayed after F.D.A. review stalls.  New C.D.C. data adds to evidence that boosters’ protection against severe COVID-19 plunges after four months.  Gov. Newsom set to announce new guidance on masks in schools today.  Biden acknowledges frustration with COVID-19 rules, but says lifting mask mandate is premature.  New research shows Ebola vaccine used in Central Africa produces lasting antibody response.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine. Topics today include:  COVID-19 and the Super Bowl:   COVID-19 protocols for fans.  Poll shows Californians more cautious about COVID-19 ahead of the Super Bowl.   Hosting a Super Bowl viewing party? Here are some COVID-19 safety tips.  With Omicron in retreat, L.A. may start to scrap its mask requirements next week.  L.A. and Orange counties post highest COVID-19 death rates in 11 months.  California to debate mandating COVID-19 vaccines at all workplaces.  Coronavirus can destroy the placenta and lead to stillbirths.  Daily COVID-19 numbers.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  Mask mandates will be lifted in most bay areas communities next week.  New study finds COVID-19 induced heart damage can be long lasting.  L.A. County hospitalizations continue to decline, near threshold to lift mask mandate.  Gov. Newsom teases new strategy to treat COVID-19 as endemic.  Pharmacists and technicians are burning out as they bear the brunt of the pandemic.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Timothy Brewer, epidemiologist and professor of medicine at UCLA’s school of public health.  Topics today include:  L.A. County health director says indoor mask mandate won’t be lifted for weeks.  C.D.C. director: COVID-19 cases, hospitalizations still too high for changes to mask guidance.  COVID-19 hospitalizations continue downward trend, now 30% below the peak.  J&J pauses production of its COVID-19 vaccine.  Will a mask protect me even if no one else is wearing one?  Can you get long COVID after an infection with Omicron?   This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Robert Kim-Farley, professor of epidemiology and community health sciences at the UCLA Fielding School of Public Health.  Topics today include:  California’s indoor mask mandate will expire on Feb. 16 for the vaccinated.  L.A. County’s mandate will remain in place until transmission levels fall.  Lessons learned as we enter year 3 of the pandemic.  The future of the pandemic is becoming more clear.  Deer populations could harbor the coronavirus long term.  The BA.2 variant of Omicron is spreading rapidly across Europe.  Previously uncatalogued mutations of coronavirus are popping up in California sewage.  California appears close to changing school masking rules.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  L.A. County hospitalizations continue to decline.  Why Americans are behind on getting boosted.  Does just being exposed to Omicron build your immunity?  C.D.C.shortens interval between 3rd and booster shot for the immunocompromised The world is likely more sick than it has been in 100 years.  “Broken heart” cases are surging amidst pandemic.  New Jersey to end state mask mandate for schools.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.   Topics today include:  L.A. County unveils plans to drop some mask rules once COVID conditions improve.  Californians feel less optimistic about the pandemic than they did last spring.  San Francisco physicians start petition calling for state to pivot on school COVID guidelines.  Opinion: The smallest kids still lack a vaccine. The F.D.A. must leave no uncertainty.  A different COVID-19 vaccine debate: Do we need new shots? Omicron variant's "milder" severity likely due to more population immunity, according to Harvard researchers.  Johns Hopkins analysis finds lockdowns only reduced COVID-19 death rate by 0.2%.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine Dr. Shruti Gohil.  Topics today include:  Could the Omicron surge wind down by early March?  Why do some people get COVID when others don’t?  L.A. County health officials double down on mask mandate ahead of the Super Bowl.  California’s indoor mask mandate is set to expire February 15 – should it be extended?  Johnson & Johnson recipients can get a third COVID-19 shot in San Francisco.  Why nasal COVID-19 vaccines may make better boosters.  As with vaccines, equity becomes an issue with COVID-19 medications.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Kristen R. Choi, professor of nursing and public health at UCLA.  Topics today include:  The status of the nursing profession as the pandemic goes on. Pfizer asks the F.D.A. to allow COVID-19 vaccine for kids under 5.  U.S. has far higher COVID death rate than other wealthy countries.  A study finds that vaccines provide robust protection against Omicron.  Fast-spreading Omicron variant is more likely to cause reinfection.  Denmark halts virus restrictions. The rest of Europe is a patchwork.  Disneyland requires vaccines for workers but not for visitors.  Omicron hit poor L.A. communities of color hardest.  Johns Hopkins analysis finds lockdowns only reduced COVID-19 death rate by 0.2%.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Tara Vijayan, associate professor of infectious diseases and medical director of antimicrobial stewardship at the David Geffen School of Medicine at UCLA.  Topics today include:  Pfizer expected to ask the F.D.A. to authorize its COVID-19 vaccine for kids under 5.  Novavax applies for F.D.A. authorization of its COVID-19 vaccine.  Why Omicron hit Southern California harder than the Bay Area.  L.A. County health officials face pressure to ease indoor mask rules.  Even if they can find a test, not everyone wants to know if they have COVID.  What role should health providers play in COVID-19 testing?  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with the director of Infectious Disease and Prevention at Huntington Hospital in Pasadena, Dr. Kimberly Shriner.  Topics today include:  Moderna announces full U.S. approval for its COVID-19 vaccine.  New C.D.C. data shows the effectiveness of boosters.  L.A. County’s daily coronavirus cases continue dramatic decline, but death rate remains high.  Optimism at L.A. County’s nursing homes as coronavirus surge declines.  People who are boosted against COVID-19 will be exempt from San Francisco’s mask mandate in certain group settings.  New clues about who will develop Long COVID.  Omicron pushes health authorities toward learning to live with COVID-19.  Opinion: What we can learn from how the 1918 pandemic ended.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  What we know about the new BA.2 Omicron variant. Here’s why scientists are on alert.  Omicron was in California before it was named Omicron, according to sewage samples.  What else wastewater is telling us about the Omicron surge.  Health officials say L.A. County is past the Omicron peak.  San Francisco eases mask, vaccination proof rules as Omicron surge recedes.  Rams-49ers football, Lunar New Year pose new COVID-19 challenge for California.  Should you get a second booster shot?  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Timothy Brewer, epidemiologist and professor of medicine at UCLA’s Fielding School of Public Health.  Topics today include:  Moderna begins the next phase of its Omicron-specific booster trial. Study finds antibodies drop 6-fold over 6 months.  Israeli study finds slightly higher-than-expected rate of myocarditis among vaccinated boys.  A 15-month-old has died of COVID-19 in L.A. County.  California exceeds 8 million coronavirus cases; adds 2.5 million since New Year’s Day.  There’s one population that gets overlooked by an “everyone will get COVID” mentality.  Sacramento City Unified pushes student COVID-19 vaccine mandate deadline to Feb. 28.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

Imperfect Paradise, produced by LAist Studios, is a longform narrative podcast showcasing California stories with universal significance. Each of our stories takes on something essential about California -- its progressiveness, its reputation as a home for dreamers and schemers, its heartbreaking inequality, its varied and diverse communities, its unique combination of dense cities and wild places -- and breaks it down into three, 20-30 minute episodes that will be released occasionally. This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  Study suggests more than two-thirds of Omicron cases are reinfections.  “Stealth Omicron” sub variant found in Santa Clara County.  Public health officials say Omicron has passed the peak in L.A. County but.  transmission rate is still worrisome.  Fans attending Super Bowl at SoFi will get KN95 masks and will be urged to keep them on.  When should a vaccinated person who recovered from COVID-19 get boosted? It’s complicated.  New research hints at four factors that may increase chances of long COVID.  Omicron’s spread underscores the potential consequences of the global vaccine gap, experts say.  Op-Ed: China’s zero-COVID policy is a pandemic waiting to happen.  It’s too early to say whether CBD helps against COVID-19.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA, Dr. Paul Adamson.  Topics today include:  Pfizer begins testing Omicron-matched COVID-19 vaccines in adults.  F.D.A. halts use of antibody drugs that don’t work versus Omicron.  L.A. County seeing more deaths from Omicron.  “Mild” but still deadly: Omicron may kill tens of thousands more Americans by March.  Omicron is spreading. How should we respond now?  Coronavirus tests from the U.S. government have started to arrive at homes.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious disease specialist and professor of medicine at the UCSF Medical Center, Dr. Peter Chin-Hong.  Topics today include:  COVID-19 still spreading widely in L.A. County, though signs of decline continue.  L.A. County reports third straight drop in COVID-19 hospitalizations.  Fauci suggests Omicron wave is peaking, but warns of “more pain” to come.  WHO chief warns against talk of “endgame” in pandemic.  Data from UCSF sheds light on how many COVID-related hospitalizations are “for” COVID or “with” COVID.  At California hospitals, many children are coming in with COVID, not for COVID.  New bill would require all California school children be vaccinated against COVID-19.  LAUSD to require students to wear non-cloth masks starting Monday.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with registered nurse and professor of nursing and public health at UCLA, Kristen R. Choi.  Topics today include:  C.D.C. studies show boosters provide the best protection against the Omicron variant.  Post-infection immunity was very effective against Delta, but C.D.C. says vaccines still offer the best defense.  L.A. County reports 102 coronavirus deaths on Thursday, the deadliest pandemic day since March 2021.  Coronavirus transmission rates are falling across California.  Fauci says the F.D.A. could authorize Pfizer’s COVID-19 vaccine for kids under 5 in the next month.  UCSF scientists detect anomalies in people with post-COVID “brain fog”.  Europe considers new COVID-19 strategy: Accepting the virus.  L.A. schools see coronavirus rates decline.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious diseases physician and professor of medicine at UCSF Dr. Monica Gandhi.  Topics today include:  C.D.C. says post-infection immunity was very effective against Delta, but vaccines still offer the best defense.  Omicron leaves testing labs overwhelmed, causing frustrating delays to get results.  Even as Omicron starts to ease in California, hospitals facing grim conditions.  California approaches pandemic record for all hospitalizations.  Why are men more likely to die of COVID-19? It’s complicated.  Can vaccinated people who get a breakthrough infection start living like it’s 2019?  As L.A. schools backtrack on COVID vaccine, dozens more districts push to mandate it.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious disease specialist and co-director of the Cedars-Sinai COVID-19 Recovery Program Dr. Catherine Le.  Topics today include:  Researchers say L.A.’s Omicron surge is peaking now.  U.S. faces wave of Omicron deaths in coming weeks, models show.  White House to start distributing free N95 masks starting next week.  Five things to know about ordering free COVID-19 tests from the federal government.  False negative results with rapid tests cause frustration.  Expect more worrisome variants after Omicron, scientists warn.  W.H.O.: Here’s how the COVID-19 health emergency could end this year.  Pfizer’s new COVID-19 pill works against Omicron in lab tests.  Canada approves Pfizer’s at-home COVID-19 antiviral prescription pill.  Possible side effects of Pfizer’s at-home COVID-19 pill.  Beijing says international mail is a possible culprit in first Omicron case.  Grammy Awards moving to Las Vegas April 3.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, we speak with the director of Infectious Disease and Prevention at Huntington Hospital in Pasadena Dr. Kimberly Shriner.  Today’s topics include:  In an Israeli study, a 4th vaccine dose shows limited results with Omicron.  L.A. County logs nearly tenfold increase in coronavirus cases in a month.  California throws more money at COVID-19 contact tracing, but is it too late?  New federal website to order free COVID-19 tests launches.  For coronavirus testing, the nose may not always be best.  This is what long-term immunity to COVID-19 might look like.  With COVID-19, we’ll never have a normal flu season again.  Greece begins monthly fines for unvaccinated people 60 and older.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious disease specialist and professor of medicine at the UCSF Medical Center Dr. Peter Chin-Hong.  Topics today include:  California Omicron surge expected to peak within weeks.  New virus cases begin to slow in U.S. cities where Omicron hit first.  Starting Monday, L.A. County employers will be required to provide medical grade masks in the workplace.  Biden to double at-home COVID tests for Americans.  Here’s one critical thing to check before you buy or use a rapid home COVID test.   This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with epidemiologist and professor of medicine at UCLA’s school of public health, Dr. Timothy Brewer.  Topics today include:  L.A. County reports single highest death toll in 4 months.  Biden to announce new federal medical team deployments to help hospitals grappling with COVID-19 surge.  F.D.A. warns against using unapproved COVID-19 tests because of a "high risk of false results".  Omicron causing less severe illness in Southern California patients, study suggests.  Children's low COVID vaccination rates called a "gut punch".  Is Omicron peaking? COVID-19 pill rollout stymied by shortages as Omicron rages.  New study reveals stark COVID risks for unvaccinated pregnant women and their babies  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Catherine Le, infectious disease specialist with Cedars-Sinai Medical Group and co-director of the Cedars-Sinai COVID-19 Recovery Program. Topics today include: L.A. County urges residents to postpone nonessential gatherings, activities as Omicron surges.  Sonoma County bans gatherings.  With hospitals reeling, California tells COVID-positive medical workers to stay on the job.  Study: California hospitals find that Omicron causes fewer hospitalizations and shorter stays.  With Omicron surge, some wonder whether COVID-19 contact tracing still works.  5 reasons you should not deliberately catch Omicron to "get it over with".  Omicron may be headed for a rapid drop in the U.S. and Britain.  Editorial: L.A. schools are being smart about COVID, but Omicron precautions must be ongoing.  Omicron can make you contagious before you test positive.  What symptoms are associated with Omicron? This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA Dr. Paul Adamson.  Topics today include:  L.A. County launches new pick-up PCR testing kit program to help meet demand.  How and where to get free COVID and flu test kits in L.A. County.  Home COVID-19 tests to be covered by insurers starting Saturday.  California surpasses 6 million COVID-19 infections as Omicron wave expands.  U.S. COVID-19 hospitalizations reach record high.  How reliable are COVID-19 rapid tests for detecting Omicron?  Spain calls for debate to consider COVID-19 as endemic.  Omicron may infect half of Europeans within weeks, W.H.O. says.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital Dr. Dean Blumberg.  Topics today include:  Governor Newsom activates the National Guard to bolster state’s COVID-19 testing capacity.  Governor Newsom proposes $2.7 billion for COVID-19 response.  L.A. County sets another daily record with more than 45,000 new COVID-19 cases.  Hospitals cut beds as nurses call in sick with COVID-19.  Op-Ed: As an E.R. doctor, I fear health care collapse more than Omicron.  California health officials consider an order to cancel elective surgeries.  New return-to-work guidance for California hospital and skilled nursing employees.  California Nurses Association condemns new guidance.  COVID-19 parties for your kids are still a bad idea.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with associate professor in the division of infectious diseases at UCLA, Dr. Tara Vijayan.  Topics today include:  Can you reuse KN95 and N95 masks? We look at different cleaning methods.  Possible allergic reactions to vaccines, including rashes and small changes to menstrual cycles.  Four U.C. campuses extend remote instruction through January.  Orange County reports third COVID-19 death of a child younger than 5.  L.A. County reports record 37,000 daily coronavirus cases; what does that mean for the Super Bowl?  When should you go to the E.R. with COVID symptoms?  Unboosted: California COVID-19 booster rate falls below 40% in most counties.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine.  Topics today include:  California extends statewide indoor masking requirement to February 15.  L.A. County Public Health adds additional masking requirement for indoor employees.  C.D.C. approves Pfizer booster shots for kids 12 and older. L.A. County will start administering them today.  COVID-19 hospitalizations among U.S. children soar.  Schools encounter problems finding enough COVID-19 tests.  Confusion over California’s COVID-19 hospitalization numbers.  Possible allergic reactions to vaccines.  What we know about the new IHU variant.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.   

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with infectious diseases doctor and professor of medicine at UCSF Dr. Monica Gandhi.  Topics today include:  The next few weeks are “absolutely critical” as coronavirus cases explode in California.  “Unprecedented surge” in COVID-19 cases among L.A. police, firefighters.  L.A.’s first case of flurona discovered at Getty Center COVID-19 testing site.  Omicron appears to be milder -- how should that affect our behavior?  Free at-home COVID-19 tests are available in L.A. County but supplies are limited.  L.A. healthcare system hit with widening staffing shortages as workers get coronavirus.  The C.D.C. resists pushback and says a test to get out of COVID isolation isn’t needed.  White House embraces a manage-not-contain Omicron plan.  Fourth Pfizer dose spurs a sharp jump in antibodies, according to early data from Israel.  How safe are indoor gyms during the Omicron surge?  Study finds developmental lag in babies born during the pandemic.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  L.A. County COVID hospitalizations near 2,000 mark as surge rages on.  New coronavirus cases nearly double in Riverside County, hitting 11,639 in past week.  Why so many vaccinated people are getting infected.  OC’s COVID-19 cases up, hospitals busy – but we’re in better shape than earlier surges, experts say.  L.A. Unified orders COVID testing before school resumes amid high Omicron anxiety.  U.S. sets COVID global daily record of over 1 million new cases on Monday.  The unique, ambitious study that the California Public Health Department hopes will beef up its antibody database.  Starbucks imposes COVID-19 vaccination, testing requirements for U.S. workers.  Omicron evades immunity better than Delta, per Danish study.  The Atlantic: “Stop wasting COVID tests, people”.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, M.D., infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  L.A. County reports nearly 45,000 new COVID-19 cases over the holiday weekend.  L.A. County coronavirus transmission rate at highest point since early months of pandemic.  Health officials plead with L.A. County residents to ‘act responsibly’.  L.A. County public, private school staff must wear high-grade masks; rules for athletes tighten.  F.D.A. expands Pfizer booster eligibility to kids 12 to 15.  COVID-19 vaccines rarely lead to problems in younger children, according to two C.D.C. reports.  C.D.C. says ‘avoid cruise travel, regardless of vaccination status’.  How this pandemic has left us less prepared for the next one.  Fauci: C.D.C. mulling COVID-19 test requirement for the asymptomatic.  More people are getting unapproved fourth vaccine doses.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine. Topics today include: FDA authorizes Merck’s COVID-19 pill, but stresses its use should be limited.  Why does the Omicron variant spread so easily?  Biden announced 500 million free test at-home test kits, but when will they be available?  The changing definition of “fully vaccinated” as Omicron spreads.  After the flu virtually disappeared last year, it’s made an unwelcome comeback.  Study suggests three doses of China’s Sinovac vaccine fails to protect against Omicron.  ‘Staggeringly fast rise’ in L.A. County coronavirus cases triggers alarm.  Experts say that Covid-19 is shifting towards becoming an endemic disease.  Omicron surge further complicates a year filled with unruly passengers for airlines.  Israel considers approving fourth vaccine dose.  Israel agreed to trade data on their vaccination efforts in exchange for locking down a supply, now privacy concerns have arisen.  As Omicron spreads, older americans are displaying a mix of worry and resolve.  California will send at-home tests to K-12 students.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, guest host Austin Cross speaks with UCLA epidemiologist and professor of medicine Dr. Timothy Brewer.  Topics today include:  Should I change holiday plans due to the Omicron variant and possible surge?  Biden to address the nation about the Omicron variant on Tuesday.  L.A. County sees highest daily COVID-19 cases since August.  Moderna says COVID-19 booster dose works against Omicron variant in lab tests.  Is that a sniffle or cold or COVID-19?  Most of the world’s vaccines likely won’t prevent infection from Omicron.  Affordable coronavirus tests are out there, if you look.  Long lines for COVID-19 testing as Omicron variant looms.  Omicron may sideline two leading drugs against COVID-19.  Latest on Pfizer’s trials for a vaccine for kids under 5.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, guest host Austin Cross speaks with the director of Infectious Disease and Prevention at Pasadena’s Huntington Hospital Dr. Kimberly Shriner.  Topics today include:  Multiple nations announce new rules over gatherings and travel ahead of holidays.  The Omicron variant now makes up 73% of new cases in the U.S.  Biden’s Omicron plan to include 500 million free at-home tests.  Tips for staying safe while flying over the holidays.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Cedars-Sinai Medical Group Infectious Disease Specialist Dr. Catherine Le.  Topics today include:  Pfizer and Moderna vaccines should be recommended over J&J, CDC panel says.  COVID-19 hospitalizations jump in Southern California as Omicron alarms grow.  L.A. County tightens rules for mega events as COVID case numbers rise.  Regeneron and AstraZeneca give mixed results on potency of coronavirus antibody cocktails against omicron.  Delta, Omicron cases could overwhelm hospitals within weeks.  Center Theatre Group’s performance of “A Christmas Carol” on Thursday was canceled over COVID-19 issues.  Upcoming UCLA men’s basketball game on Saturday canceled over COVID-19 issues.  CDC endorses schools’ coronavirus “test-to-stay” policies.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Robert Kim-Farley, professor of epidemiology and community health sciences at the UCLA Fielding School of Public Health.  Topics today include:  Omicron variant spreads in CA as mask order takes effect.  Will we always need COVID-19 boosters?  Broadway is canceling shows due to positive tests, and we’ve heard about the uptick in positive cases among athletes, too.   Is there something about these environments that just makes transmission more likely?  Are infections inevitable in an environment like this at this point in the pandemic as other things are opening more?  Met Opera to require booster shots for staff and audience and the shifting definition of “fully-vaccinated”.  L.A. County falls far behind Bay Area in vaccinating Black, Latino residents.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Kristen R. Choi, professor of nursing and public health at UCLA.  Topics today include:   C.D.C warns Omicron is spreading rapidly in the U.S. and could bring a punishing wave as soon as January.  Colleges are going back to drawing board again to fight COVID-19.  Omicron is spreading faster than any other coronavirus variant.  Why do we get side effects from vaccines?  More than 50 million total coronavirus cases have been found in the U.S.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  California, once again, mandates masks.  California Dept. of Public Health provides updates guidelines for mega events. South African study finds omicron variant is more vaccine-resistant but causes less severe COVID. Pfizer says its anti-COVID pill prevents severe illness and should work against omicron variant. Looking back on one year of vaccines.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people. 

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  At least 800,000 Americans have now died of COVID-19.  One year after the first COVID-19 vaccinations, where have we come and where do we have to go?  U.K. reports first death from the Omicron variant.  Omicron was in California weeks before officials raised alarms, water samples suggest.  What we know so far about the effectiveness of today’s vaccines against Omicron.  Two vaccine doses doesn’t stop you from getting Omicron.  Israeli study: Pfizer booster protects against Omicron.  LAUSD to delay vaccination mandate.  NYT op-ed: Will COVID evolve to be milder? As California’s COVID cases rise, antibody treatments go unused.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with epidemiologist and professor of medicine at UCLA’s school of public health Timothy Brewer, M.D..  Topics today include:  Study finds that COVID-19 attacks fat tissue.  As Omicron cases grow, vaccine makers are prepared to adjust their vaccines.  Los Angeles has seen a 100% uptick in new coronavirus cases in last 10 days.  Nearly 500 LAUSD employees were fired due to not complying with vaccine mandate.  LA County health officials are saying new Omicron case could’ve been from local transmission.   What time of day is the best to get your COVID-19 vaccine.  Study shows that those who receive a Pfizer booster shot 5 months after their second.  dose have 90% lower mortality due to COVID-19.  FDA authorizes Pfizer booster shots for 16 and 17-year-olds.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dean Blumberg, MD, professor medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital.  Topics today include:  Lab study shows Pfizer can offer some protection to the Omicron variant.  Pfizer says its vaccine booster offers protection from Omicron.  UK study finds that mixing Pfizer or AstraZeneca vaccines with Moderna can offer a better immune response.  GLAXO claims its antibody drug has retained effectiveness against the Omicron variant.  Omicron, in its mutation, may have combined with the common cold.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Tobati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include:  Opinion: Covid-19 vaccine efforts can’t let up because of new pills.  California preps for winter COVID-19 surge due to either Omicron or Delta.  Safely socializing in the pandemic’s booster era.   NYT: What is Omicron's contagiousness, severity and its risk to those vaccinated? Surgeon General warns of mental health crisis emerging in U.S. youth.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Paul Adamson, infectious diseases physician and assistant clinical professor at the David Geffen School of Medicine at UCLA. Topics today include: New York City to impose vaccine mandate on private sector employers.  Fauci says early reports of the Omicron variant are encouraging.  Where Omicron could have spread.  The U.S. now averages more than 100,000 new COVID cases per day.  Starting Monday, international travelers to Los Angeles face new COVID testing rules.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.  

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine.  Topics today include:  L.A. County records first case of Omicron variant; Officials urge more testing. Rapid test site at LAX international terminal starts today.  Most COVID vaccines will work as boosters, study suggests.  Germany locks unvaccinated out of public life, vaccine mandate looms.  Why Omicron cases weren’t detected sooner in the United States  Scientists say prior COVID-19 infection is little defense against the. Omicron variant.  With the Omicron variant emerging ahead of the holiday season, is it safe to travel?  F.D.A. aims for quick review of vaccines and drugs for the Omicron variant.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Tara Vijayan, associate professor in the Division of Infectious Diseases at UCLA, and director for antimicrobial stewardship at the David Geffen School of Medicine at UCLA.  Topics today include:  President Biden to address the nation on winter COVID-19 preparations:  U.S. to require stricter COVID-19 testing for international travelers.  Private health insurance to reimburse people for over-the-counter at-home rapid tests.  Mask mandate for airplanes and public transportation extended to March.  Minnesota reports the second U.S. case of the omicron COVID variant in a resident who traveled to New York City. What does that tell us about domestic transmission?  After confirming first omicron case in the United States, California health officials assure residents it’s prepared.  How San Francisco confirmed the first U.S. Omicron case so quickly.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include:  Merck pill gets FDA panel support in a 13-10 vote.  Biden administration expected to toughen testing requirements for international travelers.  Omicron likely had began to spread from South Africa prior to it being detected.  Los Angeles County has no significant plans for new COVID-19 restrictions.  If vaccines prove to be ineffective, county health department’s first priority will be protecting nursing homes.  Bay Area Scientist explains Omicron variant’s set of mutations.  California patient confirmed to have first US case of the Omicron variant.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Doctor Kimberly Shriner, director of Infectious Disease and Prevention at Huntington Hospital in Pasadena.  Topics today include:  The Omicron variant is coming, but we can prepare  CDC urges all adults to get COVID-19 boosters as the Omicron variant looms.  Regeneron’s monoclonal antibody treatment is not as effective against the Omicron variant, according to preliminary tests.  Omicron variant isn’t likely to cause severe illness for vaccinated individuals, according to BioNTech founder.  Moderna’s chief executive predicts current vaccines will struggle against the Omicron variant. Low income L.A. County residents are less likely to get COVID-19 vaccines.  Merck’s COVID-19 treatment pill is being reviewed by the FDA.  FDA is moving to authorize COVID-19 booster shots for 16 and 17 year-olds.  Tomorrow is World AIDS Day; we look at the history of the disease and how treatments have evolved. This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Dean Blumberg, professor medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital. Topics today include: Omicron variant spreads around the world How big a threat is the Omicron variant? W.H.O. warns it poses a “very high” global risk How the Omicron variant rattled the world in one week  Pfizer/BioNTech, Moderna expect data on their vaccines’ protections against the new variant soon  What California is doing to defend against the Omicron variant  Video: Where do variants come from?  In naming the Omicron variant, authorities skipped “xi” and “nu” Merck updates data on the effectiveness of its COVID-19 pill Enforcement of L.A.’s COVID vaccine mandate for indoor businesses starts today  Is California in a better place this year than we were this time last year?  How Puerto Rico became the most vaccinated place in America  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, guest host Sharon McNary speaks with director of Infectious Disease and Prevention at Pasadena’s Huntington Hospital, Dr. Kimberly Shriner.  Topics today include: Many seemingly worrying COVID-19 vaccine reactions are common and harmless CDC finds that vaccine immunity is more consistent than immunity gained from infection About 44,000 LAUSD students missed their first vaccine deadline COVID-19 booster shot uptake is lower in the hardest-hit LA County ZIP codes COVID-19 cases up 32% in kids from two weeks ago What you should make of the latest COVID-19 surge  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, guest host Sharon McNary speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center.  Topics today include: The CDC has approved COVID-19 booster shots for all U.S. adults The most vulnerable groups face the biggest risk of breakthrough hospitalizations White House says 95% of the federal workforce has met the administration's vaccine mandate A CDC study has found the delta variant is linked to an increased risk of stillbirth What you can do to celebrate Thanksgiving safely Dr. Anthony Fauci says fully vaccinated family members can gather without masks Holiday season expected to strain COVID-19 home test supply More than 1 in 10 children ages 5-11 in California have received a vaccine shot SoCal vaccinations for kids lag behind Bay Area This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with UCSF’s Dr. Peter Chin-Hong. Topics today include: The TSA expects Thanksgiving air travel to return to near pre-pandemic levels LAUSD will offer $5 million in incentives for getting vaccinated OSHA is pausing enforcement of its vaccine mandate over a court stay FDA could authorize Moderna vaccine boosters for all adults this week This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In today's episode: Pfizer Boosters For All Adults Could Be Coming Soon, Requirements For LAUSD Students In Spring 2022 And More This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Timothy Brewer, M.D., epidemiologist and professor of medicine at UCLA’s school of public health. Topics today include: 70% of Californians have received at least one vaccine dose  Pfizer to allow other companies to make its COVID-19 pill in developing countries  Merck and Pfizer agreements exclude Brazil, Cuba, Iraq, Libya and Jamaica  L.A. officials worry that those vaccinated earlier this year could be hit in winter surge  CDC adds Hungary, Iceland, the Czech Republic and Guernsey to its level 4 warning list  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center. Topics today include: Experts warn of potential swell in California COVID-19 cases COVID-19-related hospitalizations drop to 600 in LA County Why new COVID-19 antiviral pills could be our ‘penicillin moment’ U.K. COVID-19 surge fueled by unvaccinated children -- a warning for California Experts worry fewer Americans are getting their flu shot Austria starts COVID-19 lockdown -- but only for unvaccinated people This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Austin Cross speaks with UCSF’s Dr. Peter Chin-Hong. Topics today include: All Californians 18 and over are now eligible for a booster shot Booster shots are most popular in poorly vaccinated states where coronavirus rages Orange County sees robust demand for child COVID-19 vaccines Should an 11-year-old wait to get the bigger COVID-19 dose? What we know so far about waning vaccine effectiveness CDC shifts pandemic goals away from reaching herd immunity This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Annabelle De St. Maurice of UCLA and Mattel Children’s Hospital. Topics today include: State says CA adults who want booster shot can get it California’s fully vaccinated rate drops from 73% to 66.3% as kids 5-11 vaccine eligibility is factored in Ellume recalls COVID-19 home test for potential false positive COVID test results Moderna says Covid vaccine has fewer breakthrough cases than Pfizer’s, but higher myocarditis rates in young men Nearly 1 million young children have received COVID vaccine so far, White House estimates World at risk of measles outbreaks as COVID-19 disrupts infant shots, report says Mountain West, Northern states seeing increase in COVID-19 infections This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Huntington Hospital's Dr. Kimberly Shriner. Topics today include: Pfizer seeking FDA approval for boosters for all adults L.A. County sees 34 percent spike in cases over two weeks California's COVID-19 fortunes reverse as cases begin to climb After weeks of decline, COVID-19 case rates have stalled at a high level Nearly 1m kids age 5-11 will have their first COVID-19 shots by end of today Why people with depression and mood disorders now qualify for booster shots This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with UCLA’s. Dr. Tara Vijayan. Topics today include:   Thousands protest L.A. vaccine mandates as verification rules kick in Are California’s vaccine rules making inequality worse? COVID-19 hospitalizations rising in parts of California French health authority advises against Moderna vaccine for those under 30 California health officials urge COVID-19 booster shots ahead of the holidays This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

COVID-19 AMA: U.S. Allows Vaccinated Travelers Into Country, Regeneron CEO Says Treatment Provides Lasting Protection, And More This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine. Topics today include: Pfizer’s Covid antiviral pill may cut severe illness by 89%.  Los Angeles Mayor Eric Garcetti reports ‘some fever and head cold’ symptoms following Covid-19 diagnosis. What does that tell us about breakthrough cases?  Europe is back at the epicenter of the Covid-19 pandemic, a W.H.O. official says.  Hawaii is easing restrictions and preparing to welcome back tourists.  Study shows dramatic decline in effectiveness of all three major Covid-19 vaccines.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.  Topics today include: U.S. mandates vaccines or tests for big companies by Jan. 4.   Merck Covid-19 pill cleared for use in the U.K.  India’s home-grown Covid-19 shot wins W.H.O. emergency use approval.  San Francisco will soon require everyone 5 and older to show vaccination proof for restaurants, theaters, Warrior games.  Covid-19 boosters aren’t for everyone.  L.A. County to require proof of vaccination at indoor bars, nightclubs, etc starting today.   This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Paul Adamson, M.D., infectious diseases physician and clinical instructor of medicine at the David Geffen School of Medicine at UCLA. Topics today include: CDC panel strongly endorses COVID-19 vaccine for children ages 5 to 11.  L.A. County details plans for vaccinating kids 5 to 11.  LAUSD will not require COVID-19 vaccines for kids 5 to 11.  Parents proving to be a tough sell on COVID-19 vaccines for teens.  L.A. County says these criteria need to be met before Covid mask mandate can be lifted.  Not all the unvaccinated are diehards, but the “wait and see” crowd is shrinking.  UCSF doctors call for state health officials to lift some school Covid requirements as vaccines for kids become available.  An unsolved mystery: Why do more men die of COVID-19?  Entire Bay Area is back in CDC’s orange and red tiers for Covid spread.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Sam Torbati, co-chair of the department of emergency medicine at Cedars-Sinai Medical Center. Topics today include: What needs to happen before 5-to-11-year-olds can get the Pfizer vaccine.  Health care system plagued by new supply chain shortages.   How often do Covid vaccines cause heart problems in children?  How to travel safely as U.S. reopening approaches.  Who had Covid-19 vaccine breakthrough cases?   This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Kimberly Shriner from Huntington Hospital in Pasadena.   Today’s topics include:   F.D.A. delays decision on Moderna coronavirus vaccine for adolescents to evaluate myocarditis risk, company says.  Unvaccinated teens in L.A. are more likely to test positive for coronavirus than adults.  Covid-19's global death toll tops 5 million.  After months of decline, coronavirus cases plateau in California. Can we avoid a new surge? Shanghai Disneyland tests 33K, closes for 2 days, after 1 person tests positive for Covid-19.  L.A. city vaccine mandate kicks in soon, spurring worry over extra work and confusion for businesses.  Federal contractors get broad flexibility to enforce Covid vaccine rules for millions of workers.  How climate change is contributing to skyrocketing rates of infectious diseases.    This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.

In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Shruti Gohil, professor of medicine and associate medical director for epidemiology and infection prevention at UC Irvine’s School of Medicine.  Topics today include:  LA County prepares hundreds of sites to vaccinate 5-11 year-olds.  Children benefit from vaccinations even if they had COVID-19, experts say.  Childhood vaccinations lag globally due to the pandemic.  LA and California positivity rates rise after months of decline.  This program is made possible in part by the Corporation for Public Broadcasting, a private corporation funded by the American people.