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    Shanghai lockdown disrupts global supply chain

    01:53
  • Easter gatherings return even as Covid remains a concern

    02:11
  • One city’s potential return to indoor mask mandate

    01:56
  • Queen Elizabeth tests positive for Covid-19

    02:07
  • U.S.-Canada border blocked by truckers protesting Covid mandates, automakers feel impact

    05:58
  • Anti-Semitic flyers target Denver neighborhoods

    01:46
  • Anti-vaccine mandate protests during omicron surge

    02:23
  • Who do Americans trust on Covid? The answer is complicated

    01:42
  • Massachusetts Dunkin' customer flings hot coffee in man's face during mask dispute

    01:22
  • Pennsylvania school district apologies after teacher tapes mask to student's face

    01:43
  • White House to distribute 400 million free N95 masks to public

    01:47
  • Hospitals overwhelmed by Covid

    02:13
  • Scientists working on universal vaccine to fight all future Covid variants

    04:40
  • No probable cause in case of Texas mom accused of putting Covid-positive child in trunk

    01:18
  • Supreme Court blocks Biden Covid vaccine mandate for businesses

    02:05
  • Supreme Court blocks Biden Covid vaccine mandate for businesses

    02:05
  • How health insurance will cover at-home Covid tests

    02:51
  • FDA extends Covid test shelf life allowing Florida to use 1 million tests thought to be expired

    02:52
  • CDC: Most reported Covid deaths in U.S. are still from delta, not omicron

    01:03
  • Students face new stress as schools go remote again

    03:10

Disinfecting robots take to streets to fight coronavirus in India

01:53

NBC News’ Tania Rashid takes an in-depth look at a high-tech plan in southern India to enlist the help of disinfectant-filled robots for the fight against the coronavirus.