21.   But speculation intensified, particularly via the Internet, that scientists were about to expose the world to a deadly virus for which humans have no antibodies.

22.   But three-quarters of the animals that have tested positive for the deadly virus since the start of the epizootic have been raccoons.

23.   Disaster strikes when a deadly virus is unleashed, and Alice must do what she can to contain a biological holocaust.

24.   Every fall, mosquitoes that could be carrying the deadly West Nile virus, for example, are killed off before they multiply and spread the disease widely.

25.   For instance, one note warns that a package from the Kinderman Foundation contains a deadly virus.

26.   For example, the federal government can act to protect public safety if the birds carry the deadly West Nile virus, Breyer said.

27.   Fresh, cured or dried meat and meat products are usually prohibited because meat can carry pathogens or viruses deadly to American livestock.

28.   Having samples of a deadly virus on site at the CDC is nothing new.

29.   Have we crossed the line from news stories to deadly viruses as entertainment?