If you already had Omicron, do you still need the new COVID vaccine booster?
If you already had Omicron, do you still need the new COVID vaccine booster? Here's what the experts say.
Let's talk about notable events during the history of COVID. You can read more about COVID at the WHO Hub Page.
Last Update: Wed, August 28, 2024 at 3:59 PM
If you already had Omicron, do you still need the new COVID vaccine booster? Here's what the experts say.