What you need to know about the ‘stealth’ BA.2 omicron variant

Covid-19 testing
A woman gets a coronavirus test at an outdoor testing site Monday, March 21, 2022, in Beijing, China. Andy Wong/Associated Press
Covid-19 testing
A woman gets a coronavirus test at an outdoor testing site Monday, March 21, 2022, in Beijing, China. Andy Wong/Associated Press

What you need to know about the ‘stealth’ BA.2 omicron variant

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Top doctors in the U.S. are warning about a more contagious version of omicron that could lead to another uptick in COVID-19 cases and deaths. Reset digs into the newest guidance on the BA.2 variant and the latest developments on a fourth dose of the vaccine.

GUEST: Dr. Mia Taormina, infectious disease specialist with Duly Health and Care