UK study finds evidence of waning antibody immunity to COVID-19 over time
Scientists at Imperial College London have tracked antibody levels in the British population following the first wave of COVID-19 infections in March and April.
A medical professional conducts tests for the coronavirus disease (COVID-19) in Bolinas, a coastal enclave in Northern California where all residents are being tested for the novel coronavirus and its antibodies on Monday, one of the first such efforts since the pandemic hit the United States three (photo credit: KATE MUNSCH/REUTERS)ByREUTERS
