IE 11 is not supported. For an optimal experience visit our site on another browser.
  • UP NEXT

    Sen. Gary Peters promises more oversight with working Dem majority, previews pandemic probe findings

    06:37
  • Sen. Chris Murphy ‘very worried' about 'broadside attack on vaccines in public policy’

    06:57
  • Hackers linked to Chinese government stole millions in Covid relief funds

    01:54
  • Amb. Locke: China easing Covid restrictions, 'afraid' protests could spiral into 'other grievances’

    05:16
  • Sen. Angus King slams Republicans threatening to delay military bill over Covid vaccine mandate

    06:58
  • WH Coronavirus Response Coordinator: What happens this season is largely up to us

    07:01
  • Inside China’s Draconian 'Zero-Covid' Policy

    13:40
  • China experiencing rare outbreak of pro-freedom protests

    02:04
  • Amna Nawaz: Protesters in China calling for ‘free speech’ and, in many cases, for Xi's removal

    10:23
  • Protests against Covid controls erupt across China

    03:10
  • Velshi: Dr. Fauci never strayed from science. It shows in the doctors he’s influenced

    05:29
  • Symptoms to monitor as flu, Covid, RSV cases rise across country 

    04:05
  • Dr. Zeke Emanuel: Wearing a mask is ‘the best thing you can do’ to avoid the ‘tripledemic’ 

    04:15
  • Clashes erupt at world’s largest iPhone factory in China as Covid cases rise

    02:12
  • Dr. Torres shares warning signs for RSV, flu, Covid-19 amid a ‘tripledemic’ going into the holidays

    02:35
  • The Last Thing: Thank you, Dr. Fauci

    01:37
  • Americans Are Over Covid — But Covid's Not Over You

    10:53
  • Biden receives updated Covid vaccine booster shot

    01:34
  • 'Tripledemic' a 'concerning situation' but U.S. not powerless against it: WH

    04:15
  • CDC Director Walensky tests positive for Covid

    00:16

NIH director: In race against Covid, booster shots can help us charge ahead

06:25

“Think of this as you’re running a race—The vaccines came along, we had a chance to get well ahead. But then the delta variant came along, and the virus started catching up. So now we need another super charged boost to get us well ahead,” NIH director Dr. Francis Collins explaining the need for Covid booster shots.