- 15,000 Twins
- 138+ Studies
- 1,000+ Publications
- 59 Researchers
COVID-19 update
We are currently working on a number of different studies to understand the biology of COVID-19 and the body’s response, as well as the effects of the pandemic on physical and mental health.
Find out more about our COVID-19 research
Looking to collaborate?
We aim to facilitate and encourage the sharing of TwinsUK data and samples with the world’s scientific community to promote and contribute to scientific research and generate new knowledge. Find out more by visiting our data access pages below.
Latest News

Up to one in six people with COVID-19 report long COVID symptoms
29th June 2022 - King's College London One in six (17%) middle-aged people who report being infected by SARS-CoV-2 also...
Continue reading
HOW COVID-19 AFFECTED THE UK’S MENTAL HEALTH
TwinsUK is one of many population cohorts that form the National Core Studies Longitudinal Health and Well-being. The aim of...
Continue reading