Antiviral20 Apr 2021 18:25
May 15, 2020 -- Avacta Group, the developer of Affimer biotherapeutics and reagents, announced that several Affimer reagents block the interaction between SARS-CoV-2's spike protein and angiotensin-converting enzyme 2 (ACE2), a receptor on human cells that is key to the virus infection pathway.
This mechanism thus has the potential to prevent infection and act as a neutralizing therapy, the firm said. The reagents could be given to individuals who have been exposed to the virus to prevent infection, as well as to COVID-19 patients already infected by the virus. Avacta is looking for a partner with resources to develop the neutralizing therapy as quickly as possible.