monkeypoxNIAID-300x259The worldwide struggle to contain a fast-spreading outbreak of monkeypox took on new urgency, with the World Health Organization declaring a global emergency and U.S. experts discussing whether the  viral infection is becoming yet another significant sexually transmitted disease that this country is ill-prepared to quell.

The WHO declaration, by WHO Director-General Tedros Adhanom Ghebreyesus, divided experts, some of whom were critical about the already pokey response to monkeypox or by others who said it was misguided.

Dr. Tedros conceded that the committee that advises him on global health emergencies had met twice, declining once to issue its alarm about the current monkeypox spread and then deadlocking on the issue. The WHO director used his authority to issue the emergency declaration, citing data showing that more than 16,500 cases have been reported in 75 countries.