Already got a flu shot? There’s more you can do to stay healthy.
flu season comes early
Best time for a flu shot: Right now
It takes 2 weeks after a flu shot for the body to develop immunity.
Oklahoma Medical Research Foundation (OMRF)
Discoveries that make a difference.
Already got a flu shot? There’s more you can do to stay healthy.
It takes 2 weeks after a flu shot for the body to develop immunity.