It can happen in a severe case. People get all range of severity, depending on their immune status, general health, etc. Older people with several degenerative diseases (arthritis, CHF, etc) and the very young (who dehydrate quickly) would tend to get the worse cases. Just my opinion.
Thanks again. I appreciate your time. It's time for me to find something else to focus on. :)
I was thinking that a superbug got out of it's normal environment.