MRSA is a Staph infection, which, yes is caused by a bacteria that has become resistant to certain antibiotics. I do not believe in antibiotics. Although,if I had never given them to my daughter,the minor infections that turned into huge boils that needed to be lanced, would have taken over and could have caused death. Now I haven’t had to give her antibiotics as much, which I thank god for. Oh I just thought this might be interesting to some…….For 6 months while I was going to school, I donated plasma. On the list for the plasmas uses where many ways that “our” plasma can “save lives” they were all vaccines and medicines for injections for certain things. I thought gross!! I don’t ever want someone elses anything in my body.