Scientists involved in a ground-breaking Covid-19 genetic research study are urgently asking people across Wales who caught the virus to donate a small amount of blood to their project.

To help encourage as many people as possible to join the study, volunteers are now able to quickly and easily book an appointment for a nurse to visit their home and donate a sample.

The unique GenOMICC Covid-19 Study, which is being delivered in Wales through Health and Care Research Wales, analyses the genes of people who have had the virus to discover why some experienced mild or no symptoms while others became extremely ill. The study is  already contributing to the fight again COVID, with preliminary results helping identify possible new treatments.

2,500 more people from all backgrounds are needed

However, for the study to continue to make progress, the scientists urgently need to recruit 2,500 more people from all backgrounds. Along with seeking the help of members of Asian and Black communities, they’re also keen for more men to volunteer.

The home appointment system has already proved popular when the scheme was launched in Scotland and Bradford earlier this year – and with lockdown restrictions beginning to be eased in Wales, organisers are hoping for a similar response from people across the country.

“This study has one key objective – to help us understand why COVID-19 has impacted different groups in different ways,” said Dr Matt Morgan, Consultant in Intensive Care Medicine at the University Hospital of Wales and Specialty Lead for Critical Care at Health and Care Research Wales.

“Across the UK, a disproportionate number of people who ended up in hospital have been male as well as people with Asian and Black heritage – that’s why we need people from these groups in particular to join the study as soon as possible.

“If you are eligible, please register and join the project. You’ll be making a direct contribution to helping improve our knowledge of the virus and discovering new ways of beating it.”

Dr Kenneth Baillie, the study’s chief investigator, said: “We’re appealing for more volunteers from all walks of life  to come forward and register. We need to find people who tested positive for COVID but experienced either mild or no symptoms and didn’t require hospital treatment. To maximise the study’s potential, it’s important these volunteers are similar in age, gender and ethnicity of those people who were severely affected and hospitalised.”

Professor Sir Mark Caulfied, chief scientist at Genomics England, added: “The quicker this research can be completed, the faster we can solve the COVID-19 puzzle and protect vulnerable people. Genetic research into COVID-19 is now playing an increasingly important role in our fight against the virus, enabling us to identify new forms of the virus and develop treatments.

“The findings from the GenOMICC COVID-19 Study will improve the treatment, care and outcome for those most at risk and lower the number of deaths.”

Dr Nicola Williams, director of support and delivery at Health and Care Research Wales, said: “It’s vital we learn as much as possible about COVID-19 and to do that we need people to volunteer to take part in research. By introducing an appointment booking system, the GenOMICC COVID-19 Study is giving people the opportunity to contribute to potentially life-saving research from their own homes. These contributions can help provide the evidence we need to give all patients the best possible outcome.”

Register to take part

The research project is open to anyone who tested positive to Covid-19 but experienced mild or no symptoms and didn’t require hospital treatment – volunteers can register online here.