What to know about the Oropouche virus, also known as sloth fever
U.S. health officials say more than 20 people returning to the U.S. from Cuba had been infected with Oropouche virus disease, also known as sloth fever.
U.S. health officials say more than 20 people returning to the U.S. from Cuba had been infected with Oropouche virus disease, also known as sloth fever.