Sometimes you can feel a little achy, maybe a little tired for a day or so after getting the flu vaccine, because it's revved up your immune system, but you are not going to get the flu.

A new large-scale study conducted by the Cleveland Clinic on the effectiveness of the 2024–2025 influenza vaccine shows that ...

Diarrhoea may be an unusual sign ... Role Of Flu Vaccines According to the US Centers for Disease Control and Prevention (CDC), everyone six months and older should get a flu vaccine every season ...