For those of us here in the Northern Hemisphere, it's cold and flu season. Already, several co-workers have come down with various illnesses that've kept them home. Personally, I've got an immune system tempered in the fires of "former janitorial supervisor at a major hospital." And no, "supervisor" doesn't mean that I didn't stick my hands into things best left unmentioned. But it's not just in the real world we have to worry about contagious diseases. The Virulent Strain has been added to Pandemic Mobile.