The measles rash usually doesn’t appear for more than a week after someone has been exposed. Other symptoms are better early ...

The Ronald J. Nordick Downtown Library in Oklahoma City reported an outbreak of body lice on Wednesday, April 23.According to ...

New research suggests that lingering cell wall fragments from the Lyme disease bacterium, Borrelia burgdorferi, may be responsible for persistent symptoms long after antibiotic treatment.

Mosquitoes that transmit La Crosse virus disease live in wooded areas in the U.S., mainly in the Upper Midwest, Mid-Atlantic ...

Epidemic typhus is one of the oldest diseases known to affect humankind, and despite advances in modern medicine, it ...

Lyme disease might be the most common tick-borne illness, but there are several other diseases you should know about this summer.