Quote Originally Posted by msstate7 View Post
The 3rd shot is confusing me. It's being reported that the vaccine is highly effective, and the numbers support that. It's also being reported that the vaccine is highly effective against the delta variant. What is the 3rd booster for?
The booster is for old folks like me (80+..recovered from prostate cancer and a heart attack), or for those whose immune systems are compromised...at least that is what I have gathered from reading/hearing reports from actual doctors. Should be no need for it for all who are in good health.