Skip to content
Subscriber Only

Mosquito Virus Spreading in U.S. That Walloped Caribbean

A mosquito-borne virus that can cause debilitating joint pain lasting for years has spread to the continental U.S. after infecting hundreds of thousands of people in the Caribbean and Central America.

The virus is called Chikungunya, an African name meaning “to become contorted.” While the illness, first identified in Tanzania in 1952, has long bedeviled Africa and Asia, the only recorded cases in the U.S. before July involved patients who contracted the virus abroad.