I've been to Vegas once...in March.I was visiting a gal,who was a nurse,in whom I had an "interest" (never did snag her).After a couple of days there I developed a sore throat but no other symptoms.I mentioned it,in passing,to her...figuring I was just getting a cold.She said,"oh,that's Vegas throat".It's caused by the effect that the low humidity has on its tissues".I think she was right because I never got any other symptoms and it went away soon after I left.That's one the three memories I have of Vegas (the beautiful countryside and not snagging Sarah being the other two).
LOLOLOL, I hate when that happens!
Remember though, what happens in Vegas stays in Vegas!