Press release

UK monkeypox case numbers show overall decline

The latest UKHSA technical briefing has been published, which shows a decline in the number of new cases of monkeypox being identified.

Monkeypox pathogen

As of 15 August, there are 3,195 confirmed and highly probable cases of monkeypox in the UK. Whilst the decline is fastest in London, new cases continue to be identified in all regions at present.

Out of 3,025 confirmed cases in England, 2,989 were men (99%) and 36 were women. The median age of cases in the UK is 36. Based on the available data, the virus continues to be transmitted primarily in interconnected sexual networks of gay, bisexual, or other men who have sex with men (GBMSM) and there is no robust evidence of sustained transmission outside these networks. Some new cases which may be linked to travel continue to be identified.

As of 17 August 2022, a total of 33,199 administered doses of vaccine have been recorded, of which 29,803 have been administered as pre-exposure vaccination, primarily to GBMSM. A further 1,767 doses have been given to healthcare workers managing monkeypox cases and 1,629 doses have been given to close contacts of cases.

Dr Meera Chand, Director of Clinical and Emerging Infections, UK Health Security Agency (UKHSA), said:

Whilst there are fewer new cases being identified, we are detecting cases in all regions of England and the global outbreak continues. We ask that everyone checks themselves for monkeypox symptoms, including rashes and blisters, particularly if you have had new sexual partners recently – in the UK or abroad.

If you are eligible for a vaccine, please wait to be called forward by the NHS and you will receive one as soon as supply is available in your area. We are working with the manufacturer to expedite delivery as quickly as possible.

If you are concerned that you may have monkeypox symptoms, take a break from events, meeting with friends or having sexual contact. Instead, stay at home and contact 111 or your local sexual health service for advice.

UKHSA will continue to publish regular technical briefings as the response to the outbreak continues.

UK Health Security Agency press office

Nobel House
17 Smith Square

London
SW1P 3JR

Published 19 August 2022