"Most people have this idea of a virus and how it used to announce itself, " he said.

BBC: Two million US PCs recruited to botnets

This virus of this idea took hold.

NPR: Chandlers, Eli Broad Bid for Tribune Co.

"The idea that humidity affects the life of virus has been known for decades, " says Michael Gardam, M.

CNN: Study: Humidifiers may help fight flu

Using the "friend" method for the vaccine against that virus, distributed for the first time this week, would not be a bad idea, although it is still a new concept that needs to be tested, Fowler said.

CNN: Obesity, STDs flow in social networks