.Mpox (monkeypox).elombatd@who.int.Tue, 20/08/2024 - 09:08.Find out more about Mpox (monkeypox) Mpox (monkeypox) is a contagious disease brought on by the monkeypox virus. It may induce an excruciating breakout, enlarged lymph nodes and fever. The majority of people totally recoup, but some receive extremely unwell.