Tetanus Vaccine

I went to the doctor for a physical Thursday, and I did all of your typical physical stuff so I can feel medically prepared when I go abroad. This included getting blood drawn, a flu shot, and a tetanus shot (among other things). Technically, you do not need any immunizations to go the Germany, but they do recommend updating your tetanus and getting a flu shot, and I just wanted to post and say that I forgot how much tetanus shots hurt--my arm is just now starting to feel normal again :-( I think I'm just a really big wimp...