Monkeypox virus, or MPXV, is an emerging threat to public health. The World Health Organization recently declared the current outbreak a global public health emergency.
For decades, several African countries have experienced ongoing outbreaks of MPXV, driven primarily by contact with animals and transmission within households. However, before last year, most people in Europe and North America had never even heard of the disease. That was until the current outbreak among gay, bisexual and other men who have sex with men.