influenza
n. Virus infection causing fever, aches, and catarrh. [italian: related to *influence]
n. An epidemic affection characterized by acute nasal catarrh, or by inflammation of the throat or the bronchi, and usually accompanied by fever.
n. Virus infection causing fever, aches, and catarrh. [italian: related to *influence]
n. An epidemic affection characterized by acute nasal catarrh, or by inflammation of the throat or the bronchi, and usually accompanied by fever.