Antibody

Research by Imperial College London suggests that just 4.4% of people in England had antibodies at the end of September.
Experts break down coronavirus immunity, vaccines and why antibody tests aren't really that accurate.
Confused about antibodies, and whether you can get coronavirus twice? Here's what an immunology expert wants you to know.
Experts share what you need to know about the blood tests that show a COVID-19 infection and possible immunity.