Originally Posted by sincats

Got the flu shot a couple days ago. I've had the flu before so I know how much it sucks.

You can get the flu even after getting the shot, but in most cases it is greatly reduced.

If you haven't had the flu and one day you get it you'll know right away because your whole body is sore. Like everything hurts and you have zero energy, along with all of the other effects. And it lasts forever.. Depending on your immune system it can take a week or more to get rid of that crap.