An international team of researchers examined the antibodies from a large cohort of COVID-19 patients. Due to the way antibodies are made, each person that is infected has the potential to produce many antibodies that target the virus in a slightly different way. Furthermore, different people produce a different set of antibodies, so that if we were to analyse the antibodies from many different patients, we would potentially be able to find many different ways to neutralise the virus.
The research article in the journal Cell is one of the most comprehensive studies of its kind so far. It is available online now and will be published in print on 15 April. These new results now show that there are many different opportunities to attack the virus using different antibodies over a much larger area than initially thought/mapped.