Oropouche Virus
Oropouche virus is an illness spread primarily by infected biting midges (also called “no-see-ums") and some mosquitoes. It can also be passed from a pregnant person to their fetus. Oropouche virus infection during pregnancy has been linked to birth defects and fetal or infant death, though it is still unknown how often this occurs. Oropouche virus is currently spread in parts of South America, Central America, and the Caribbean. Visit the CDC's (Centers for Disease Control and Prevention) Travelers' Health page before travel for recommendations and information on country-specific risks. Oropouche virus is preventable.
If you are a health care provider in Wisconsin, visit the Oropouche Reporting and Surveillance page for Wisconsin-specific guidance on laboratory testing for patients with suspected Oropouche virus infection.
About Oropouche Virus
Find general information on Oropouche, including information on signs and symptoms, and treatment.
Reporting and Surveillance
Information for local health departments, health care providers, or those looking or information on reporting, surveillance, or diagnosis of Oropouche.