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  • UP NEXT

    China hit with new Covid wave months after easing restrictions

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  • Moderna CEO: 'Vaccines are one of the best investments we can make'

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  • How Long Covid impacts patients three years since start of pandemic

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  • U.S. to lift Covid testing requirements for travelers from China

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  • China rejects FBI comments that the Covid-19 pandemic originated from a Wuhan laboratory leak

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  • FBI director points to Wuhan lab leak as 'likely' origin of COVID-19

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NBC News NOW

FDA authorizes Covid breathalyzer test. How would it work?

00:50

The Food and Drug Administration authorized the first Covid-19 test that uses breath samples. The InspectIR Covid-19 Breathalyzer test has to be done by a trained operator, but the FDA said it can provide a result in around three minutes. Dr. John Torres explains its accuracy compared to other tests.April 15, 2022

  • UP NEXT

    China hit with new Covid wave months after easing restrictions

    02:27

  • CDC says tinnitus not linked to Covid vaccines

    01:45

  • Biden terminates Covid national emergency

    03:43

  • Nurse speaks out after being subject of anti-vaccine conspiracy theory

    04:00

  • Long-Covid patients find hope in treatment aiming to restore taste and smell

    02:15

  • Moderna CEO: 'Vaccines are one of the best investments we can make'

    01:17

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