WHO declares monkeypox outbreak a public health emergency

The World Health Organization on Saturday declared the unprecedented monkeypox outbreak that has spread around the world a public health emergency, a decision that will empower the agency to take additional measures to try to curb the virus’s spread.

In an unusual move, WHO Director-General Tedros Adhanom Ghebreyesus made the declaration even though a committee of experts he had convened to study the issue was unable to reach a consensus. The same committee met just one month ago and declined to declare a public health emergency of international concern, or PHEIC.

This time, in...