DHSC announces expansion of Vivaldi study to test thousands more care home staff and residents for their immune response to coronavirus (COVID-19)

As part of the major research study led by UCL, 14,000 care home residents and staff will be tested quarterly for their immune response to COVID-19. The number of care homes taking part will increase from 100 to 340, testing ~4,500 residents and 9,500 staff.

Department of Health and Social Care