Skip to Content
Medical Term:

epidemic polyarthritis


a mild febrile illness of humans in Australia characterized by polyarthralgia and rash, caused by the Ross River virus, a member of the family Togaviridae, and transmitted by mosquitoes.

Synonym(s): epidemic exanthema, Murray Valley rash, Ross River fever

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.