UK Health Security Agency, 30 October 2024
The UK Health Security Agency (UKHSA) has detected a single confirmed human case of Clade Ib mpox. The risk to the UK population remains low.
This is the first detection of this Clade of mpox in the UK. It is different from mpox Clade II that has been circulating at low levels in the UK since 2022, primarily among gay, bisexual and other men-who-have-sex-with-men (GBMSM).