Infection (disambiguation)

An infection is the detrimental colonization of a host organization by a foreign species.

Infection may also refer to:


 * "Infection" (Babylon 5), an episode of the television series Babylon 5
 * Infection (film), the English title of the Japanese film Kansen
 * Infection (podcast), a horror podcast novel by Scott Sigler

Infected, the adjective form of infection, may also refer to:


 * Infected with Martin Sargent, an Internet radio podcast
 * Infected (video game), PlayStation Portable game published by Planet Moon Studios
 * Infected, a 1986 album by The The
 * "Infected, a single released in 1994 by Bad Religion
 * Infected Mushroom, psychedelic trance duo

Infectious may refer to:
 * Infectious Records, a record label
 * Infectious, an album by Suburban Legends