Just a few days ago there was a Twitter trending item insisting that people who have recovered from infection should still get vaccinated. My brother-in-law's doctors told him he was actually at higher risk because of his prior infection and vaccination was even more important for him. I'm disgusted by the level of disinformation that's being used to push these shots.

Here's a question: If subsequent vaccine doses reduce humoral and cellular immunity, which are the primary source of long-term protection in the Covid recovered, AND if the vaccines don't actually prevent infection, then are people who get boosters for each new variant just going to be tanking their own long-term immunity regardless of how many times they get infected and recover?