The Choctaw Nation of Oklahoma, in collaboration with the U.S. Centers for Disease Control and Prevention and Oklahoma State ...

Choctaw Nation expands mosquito surveillance after West Nile Virus detected in Bryan, LeFlore and Coal counties.

On Aug. 5, a 5-year-old, unvaccinated Quarter Horse in Nassau County, Florida, tested positive for Eastern equine encephalitis (EEE). The horse became recumbent on July 21 and was euthanized. This is ...