Tweet from Bob_Wachter at January 05, 2022 at 10:54PM
New study raises questions about ability of home antigen tests to pick up early (but infectious) cases of Covid. If confirmed, that’ll render the strategy of testing before a high-risk encounter (“let’s test before we visit grandma”) less reliable.(1/2) https://t.co/CoWaQUFxN6
— Bob Wachter (@Bob_Wachter)
Jan 6, 2022
from http://twitter.com/Bob_Wachter