Updated: Added summary for week 15, 2019.

Public Health England collects and analyses health-related syndromic surveillance data and important public health messages, and publishes weekly summaries.

These summaries help GPs and other public health professionals identify trends and prepare for public health threats, like high levels of flu or heat-related illnesses.

Previous years’ weekly summaries are also available for:

https://www.gov.uk/government/publications/syndromic-surveillance-weekly-summaries-for-2019