"That some kind of mystical, contagious virus is making people sleep and I'm trying to find its source?"

The injuries spread in the first period as if by a contagious virus.

Foot and mouth is a contagious virus akin to a bad cold in humans, but it can kill young animals.

There is no cure or vaccine for the highly contagious virus.

But the highly contagious and infectious virus that causes it does.

A characteristic of a lethal, contagious, and incurable virus is that it quickly gets into the medical people.

A group of very contagious viruses that ran rampant through human history.

They get back to the differential and Adams comes up with the idea that the late wife's lymphoma was the result of a contagious virus.

The nurse also said there was a very contagious virus in the schools and they had treated dozens of children that week.

It is widely viewed as one of the most contagious viruses that affect the poultry industry.