This wiki has been automatically closed because there have been no edits or log actions made within the last 60 days. If you are a user (who is not the bureaucrat) that wishes for this wiki to be reopened, please request that at Requests for reopening wikis. If this wiki is not reopened within 6 months it may be deleted. Note: If you are a bureaucrat on this wiki, you can go to Special:ManageWiki and uncheck the "Closed" box to reopen it.

Virus

From Memetics

A small infectious agent that can only replicate with the assistance of another organism, its host. Viruses live inside their host. They can have lifecycles that involve more than one type of host. See also computer virus. Wikipedia has more details.

A virus that infects brains. Also the title of a book on the topic by Stewart Brodie and an essay by Dawkins. Wikipedia has more details.