I actually did hear about the virus thing on the news while I was at the gym. Apparently half of the original workers had to be replaced because they got the flu or something like that. There were originally something like 1500 workers who got the flu and they replaced them with about 900 new people.
That's all I really heard though. Nothing since then. Granted, I'm not following the Olympics closely either.
Right after that the DOW dropped 6% in two days so the news stations here moved on pretty quick.