The Flu Shot: Help choosing which one to get
They say I should do it…., I know I should do it…, and If I do it… Which one do I do? Why every year? Here’s help: Flu viruses are smart. They change and mutate each year. The big term “antigenic More...
They say I should do it…., I know I should do it…, and If I do it… Which one do I do? Why every year? Here’s help: Flu viruses are smart. They change and mutate each year. The big term “antigenic More...