plural of opportunistic infection

plural of cross-infection

(immunology) Infection of an entire organism from a local lesion.

(medicine) A sexually transmitted disease, with or without symptoms.

plural of sexually transmitted infection

plural of urinary tract infection

(medicine) An infection that affects part of the urinary tract.

(pathology, of an illness) Caused by an agent that enters the host's body (such as a bacterium, virus, parasite, or prion); often, also, transmitted among hosts via any of various routes (for example, contact, droplet-borne, airborne, waterborne, foodborne, fomite-borne, or bloodborne).

A disease of the respiratory tract of cattle caused by the species Bovine herpesvirus 1.

In an infectious manner.