.Mpox (monkeypox).elombatd@who.int.Tue, 20/08/2024 – 09:08.Learn more concerning Mpox (monkeypox) Mpox (monkeypox) is a contagious health condition caused by the monkeypox virus. It may create an agonizing rash, bigger lymph nodules and also high temperature. Most people completely recoup, however some get quite sick.