Monkeypox Us 2024 Lok. In august 2024, the who declared this new mpox outbreak a public health emergency of international concern. Mpox (monkeypox) is a zoonotic infection, caused by the monkeypox virus, that occurs mostly in west and central africa.

People need to get both doses of the vaccine for the best protection against mpox. Cases of mpox — previously called monkeypox — have been surging.