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    Dr. Ezekiel Emanuel: 'We're still having 125,000 deaths from COVID a year.'

    06:55
  • Measles Outbreak: More than two dozen kids hospitalized

    04:35
  • Newly Approved Covid-19 Booster for B-A5 Omicron Subvariant

    04:25
  • How to Properly Assess Impact of COVID as Regulations Relax

    06:01
  • The Newest Group to Qualify for the Covid Vaccine

    06:09
  • Dr. Hotez: Moderna’s coronavirus vaccine for children under 6 is ‘potentially promising’ but not ‘a slam dunk’

    04:52
  • Twin MDs see 'resounding racial difference' in COVID hospitalizations and deaths

    07:52
  • Justice Sotomayor works remotely due to apparent occupational hazard

    03:15
  • Chris Hayes: How omicron’s contagiousness is changing the pandemic normal

    10:28
  • Doctor asks if vaccinated ICU patients should receive preference as Omicron rages

    09:19
  • Biden unveils Covid battle plan

    05:22
  • Chris Hayes: How the booster shot messaging got muddled 

    02:42
  • Fauci: Would ‘be very surprised’ if Moderna booster is not as effective Pfizer’s against Omicron

    10:21
  • Chris Hayes: Get your booster shot right now.

    02:52
  • Dr. Wayne J. Riley calls for 'muscular' messaging in omicron variant response

    07:17
  • CDC Chief on Omicron, Delta killing unvaccinated and why mask rules changed

    07:46
  • First doc to treat Omicron in U.S. on vaccines

    05:16
  • NIH head on how boosters can protect against omicron: ‘Get your system revved up’

    05:09
  • ‘Go get boosted’: Fauci says every adult should get Covid booster 

    05:34
  • ‘Covid breakthrough’: Pfizer says new drug could nearly end Covid deaths

    06:51

Panel explains herd immunity, effects of Covid-19 vaccine on pregnant people

03:04

Dr. Anthony Fauci answers a question about herd immunity to Covid-19 and U.S. Surgeon General Vivek Murthy talks about the safety of the vaccine for people who are pregnant.