supertrekker
Superstar
It’s highly effective at preventing death or serious illnesses. What are you talking about?
Most people who get covid are asymptomatic. Only a small percentage end up in the hospital and most of them are old with other health issues. I have no problem with people who are vulnerable getting it but why do we need 2nd and 3rd booster shots if it works. Flu vaccines are once a year and others are once in a generation.