Covid-19 vaccine booster? Here’s what we know so far

shutterstock_1918201628
shutterstock_1918201628

It’s a debate that has medical experts from all over the country and world trying to figure out. Are Covid-19 boosters needed? The Food and Drug Administration is expected to authorize third doses of booster shots very soon, most likely for selected populations that are suffering the most.

 

Editorial credit: Jonathan Weiss / Shutterstock.com