This is a cross post of @borepstein/us-covid-vaccines-their-power-fleeting-their-usefulness-limited by 
According to new research, all 3 COVID vaccines mostly used in the US lose their power rapidly.
This is a cross post of @borepstein/us-covid-vaccines-their-power-fleeting-their-usefulness-limited by
According to new research, all 3 COVID vaccines mostly used in the US lose their power rapidly.