As Screwworm Cases Mount, U.S. Officials Ramp Up Response
The U.S. Department of Agriculture announced three new cases of New World screwworm, including the first cases in dogs and goats, on Monday, bringing the nation’s total case count to five. It also pledged to ramp up and expedite mitigation efforts for screwworm, a parasitic fly that the nation declared eradicated in the 1960s. At…