But he believes he almost surely is latently infected with a drug-resistant strain.
One of his passengers may - just may - be infected with a deadly strain of man-made virus.
The Right Arms is a military peacekeeping group whose members have been infected with a strain of the virus, granting them superhuman strength.
But sample tissue from the donor's other knee is infected with a strain of Clostridia, a family of bacteria that cause tetanus.
Experts have suggested that patients in the South may be infected with a different strain of the spirochete.
The e-mails were infected with a very nasty strain of internet virus which corrupted the Darwinians.
You have been infected with a drug-resistant strain of the virus.
But being physically infected with a virulent strain of the Asherah virus makes you a whole lot more susceptible.
Pakistan announced Monday that chickens there had been infected with a mild strain of bird flu.
Here he is told that he was infected with a very ancient strain of nanites that would have killed him.