Has any study actually shown that a forth dose is going to be necessary?And another booster, and another booster and another booster..........................????
If we get to four, has any study actually shown that a fifth is going to be necessary?
If we get to five, has any study actually shown that a sixth is going to be necessary?
Lots and lots of the vaccines we got as kids needed 3, 4, or 5 doses. Some of them needed additional doses after 5 or 10 years. Do we have any examples of another vaccine that needs the exact same vaccine additional doses every year?
The flu vaccine doesn't count, it's not the same every year. Until COVID is mutating enough that variants are breaking out from vaccine protection, it doesn't look like that pattern.
Why create worry and hysteria for some condition that's no more likely to occur than it's likely to occur?