Ask a doctor when the best time is to get your annual flu shot, and they’re likely to tell you that it doesn’t matter when it you get it—just that you get vaccinated.
But there is a sweet spot to optimize your immunity.
When is the optimal time to get the flu shot?
[time-brightcove not-tgx=”true”]Flu season lasts from October to May, and cases in the U.S. peak from December to February. That’s why the U.S. Centers for Disease Control and Prevention recommends...