4 ms·
That's not 100% true; boosters for the flu do not need to go through the whole 6-month-testing double-blind rigamarole. A COVID booster with a tweaked Delta spe
by thehappypm 5y ago
That's not 100% true; boosters for the flu do not need to go through the whole 6-month-testing double-blind rigamarole. A COVID booster with a tweaked Delta specific formula could be approved much more quickly than the original vaccine. There's precedent for that.