A parasitic infestation has been detected in the United States, with cases reported in two states. The New World screwworm was first identified on June 3, 2026.

Since its initial detection, a total of 16 cases have been recorded nationwide. All of these cases have been found in domestic animals.

Further information on the New World screwworm cases can be found through FOX 4 KDFW, including details on the affected areas and the ongoing situation.