When Is The Best Time To Get A Flu Shot For Yourself And Your Kids
How Long Does the Flu Shot Last? For those extra-responsible citizens who finished their beach vacation and thought, “flu season is just around the corner,” first of all, bless you. Second, you might have screwed yourself. The flu vaccine is expected to protect an individual for a period of 6 months. After this, dwindling antibody levels cause its potency to wane. Vaccine effectiveness declines 8%-9% each month after getting the flu shot, according to a new study....