Yesterday, French health authorities announced the discovery of 51 cases of monkeypox amid a rise in confirmed cases worldwide. And France’s public health authority said all infections were reported in men aged 22 to 63, and that only one person was hospitalized and subsequently discharged. The U.S. Centers for Disease Control and Prevention said yesterday that they know more about everything Over 700 cases of monkeypox virus have been reported worldwide, of which 21 are in the United States.