Massive low earth orbit communications satellites could disrupt astronomy
Climate awards and dangerous jobs: News from Imperial
Professor Azra Ghani takes the reins of renewed MRC Centre
REal-time Assessment of Community Transmission
Find out more about our REACT studies and how they support COVID-19 surveillance in England
Learn more
Access various study materials from REACT-1 and REACT-2
Access all our reports and publications from the REACT studies.
The REACT Public Advisory Group was formed to embed public and participant voices into the design and development of the REACT testing programme.
Find out more
Browse our FAQs to find helpful answers to common questions about REACT and other relevant topics
We've created a list of key definitions related to our programme and COVID-19 in general to help you better understand REACT and how it works
Read our glossary
COVID-19 antibody tests provide insights into risk of hospitalisation and death
18 August 2023
How have COVID-19 symptoms changed with different variants?
30 November 2022
24 May 2022
08 February 2022
26 January 2022
18 November 2021
