shots

Are flu shots just another money making gimmick? Do they protect only against previous years strains and are not effective against yet unknown strains? Is real influenza pretty rare and when most people say the got the flu the didn't have it and it was not something that would have been stopped...

If you've posted an album online, add a link to this thread. Here's mine to get things started. http://phyz.smugmug.com/gallery/1160843 I couldn't decide which Kari photo was the best, so I uploaded them all (sorry!).