.Mpox (monkeypox).elombatd@who.int.Tue, 20/08/2024 – 09:08.Find out more about Mpox (monkeypox) Mpox (monkeypox) is an infectious illness dued to the monkeypox infection. It can trigger a painful rash, increased lymph nodes and high temperature. Lots of people fully recuperate, however some obtain really unwell.