AdvertisementThe monkeypox outbreak may be slowing in the U.S., but health officials urge cautionUpdated September 02, 2022Will StonePien HuangfacebookEmailPhysician Assistant Susan Eng-Na, right, administers a monkeypox vaccine during a vaccination clinic in New York. New cases are starting to decline in New York and some other U.S. cities. (AP)This article was originally published on August 26, 2022.