European Medicines Agency Warns Frequent Covid-19 Booster Shots May Adversely Affect Immune System
European Medicines Agency Warns Frequent Covid-19 Booster Shots May Adversely Affect Immune System

"If we have a strategy in which we give boosters every four months approximately, we will end up potentially having problems with the immune response, and the immune response may end up not being as good as we like it to be.