U.S. Leads Globally in Known Monkeypox Cases, CDC Says

The U.S. has reported about 3,600 confirmed or suspected monkeypox cases, federal data showed, while vaulting near the top of the list of countries with the most known infections since the onset of the global health emergency. The rise in cases comes as the U.S. expands testing capacity, broadening the ability to spot new infections, but also as the global outbreak continues to grow. Some public-health experts said rising transmission heightens the chances a broader population will face the risk of infections as the opportunity to slow and potentially stop the outbreak is fading. Data have shown the outbreak is heavily concentrated among men who have sex with men, as the virus exploits social networks among people in close contact. This is already a concern, but spreading more broadly means the potential added challenge of trying to educate and protect a broader population, health experts said.