Public Health England UKHSA (UK Health Security Agency)
The UK Health Security Agency (UKHSA) is a government agency in the United Kingdom, responsible since April 2021 for England-wide public health protection and infectious disease capability, and replacing Public Health England
It is an executive agency of the Department of Health and Social Care (DHSC).
The formation of the UKHSA essentially transferred Public Health England’s health improvement functions to DHSC, while its health protection elements form part of the new government agency. Staff and systems were moved into the new organization in 2021. PHE continued to have a shadow existence until September 2021. UKHSA became fully operational on 1 October 2021.
https://www.gov.uk/government/organisations/uk-health-security-agency

