When's the best time to get your flu shot?
- Written by Ian Barr, Deputy Director, WHO Collaborating Centre for Reference and Research on Influenza
What goes up must come down, and that includes the protection the flu vaccine offers against influenza.Irina Bg/Shutterstock
When most of us get the flu, we spend three or four days on the couch feeling miserable, then we bounce back pretty quickly. But others have more severe symptoms and need to be hospitalised because they’re at risk of...