https://www.reuters.com/article/us-health-coronavirus-britain-epidemic/uk-epidemic-is-slowing-antibody-test-could-soon-be-ready-advisers-idUSKBN21H0SA
https://www.reuters.com/article/us-health-coronavirus-britain-epidemic/uk-epidemic-is-slowing-antibody-test-could-soon-be-ready-advisers-idUSKBN21H0SA