Oropouche virus, a disease transmitted primarily by insect bites, has seen a significant rise in reported cases this year, alarming the United States Centers for Disease Control and Prevention. Over 8,000 cases have been documented as of last month, predominantly in South America.
The virus is spreading to regions where it has not been previously reported, including the U.S., where 21 travelers tested positive.
“The illness can make you very sick within seven days,” said Dr. Lyssette Cardona, an infectious disease expert at the Cleveland Clinic. Symptoms include an abrupt onset of fever, severe headaches, and muscle and joint pain. In rare instances, the virus can affect the nervous system.
There is no vaccine for the virus, making its prevention critical. Dr. Cardona advises wearing loose-fitting, long-sleeved clothing and using EPA-approved insect repellents to minimize exposure to biting insects.
