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

    Hannah Waddingham on ‘The Fall Guy’ and impact of ‘Ted Lasso’

    08:29
  • Kevin Bacon shares reality check from student at ‘Footloose’ school

    00:40
  • Caitlin Clark to reportedly sign 8-figure deal with Nike

    04:33
  • NASA graduates new astronauts for Orion capsule mission

    03:23
  • Carl Erskine, legendary Dodgers pitcher, dies at 97

    02:23
  • US airman marks last day in Kuwait with Sunday Mug Shot

    01:07
  • Sports league scandals highlight risks of gambling

    04:50
  • What to expect as Trump’s historic criminal hush money trial begins

    02:01
  • House passes bill that could ban TikTok in the US

    02:01
  • Will US aid be enough to help Ukraine win Russia’s war?

    01:48
  • House passes foreign aid bill for Ukraine, Israel and Taiwan

    02:11
  • Alicia Keys talks Broadway show inspired by her life and career

    07:47
  • How the O.J. Simpson case captivated Americans

    03:55
  • Trina Robbins, comic book creator and historian, dies at 85

    01:53
  • Science class of ’78 reunites for solar eclipse in Sunday Mug Shot

    01:49
  • How will voters react to Trump’s criminal hush money trial?

    02:02
  • Trump rallies supporters in Pennsylvania ahead of hush money trial

    01:46
  • Could Iran’s attack on Israel lead to wider war in Middle East?

    02:11
  • Biden tells Israel that US won’t support counterattack on Iran

    01:39
  • Israel blocks Iran drone attack with help of US and allies

    02:07

How worried should we be about the rise of omicron variant?

03:21

NBC News medical contributor Dr. Nahid Bhadelia joins Sunday TODAY to address concerns over the omicron variant and the doubling rate of infections ahead of the holidays. Bhadelia discusses the effectiveness of vaccines against omicron and reminds viewers that if you are boosted, vaccinated and otherwise healthy “you are really well protected from severe disease.” However, some precautions are still warranted as case counts soar.