During the tail end of my honeymoon, my first viewing of Fantasmic got to me. It was a cold night (considering I'm from Illinois, that's saying a lot), and the fountains of the show drenched me. A kid seated behind me who was obviously sick (I won't get into the details...), kept touching me with his plagued hands.
The next morning, I was as sick as a dog with 2 days left of our trip. Dole Whips are great for sore throats, although-boy does that juice burn. However it hurt, that treat is a borderline miracle elixir. I chalk it up to Disney magic, I guess.
Also, I threw out my back 3 trips ago (I was running down those conveyor walkways on my way into Universal IOA for the first time). For the rest of the month, the slightest motion caused be terrible pain. It didn't stop me from riding anything, but when boats bumped in Mexico, Small World or Pirates, the symphony of pain was nigh unbearable.
My wife hurt her back jumping on that suspension bridge on Tom Sawyer Island once, and caught a very basic cold last time.
You have to figure that with so many people bringing their germs to the parks, you're bound to get sick sooner or later. Especially when you have people from regions unknown, bringing in all manner of illnesses from which you probably haven't built a resistance to. (To be fair, we have all manner of things that they don't have resistances to as well.)
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