The flu shot is not just about you but also community at large. People mistakenly assume that the flu shot didn't work but it did the strain you got the shot fo

The flu shot is not just about you but also community at large. People mistakenly assume that the flu shot didn't work but it did the strain you got the shot for did not spread because a large part population was immune to it. As a result the strain people were not immune for got the chance to spread.