English
There is currently no cure for Covid-19. However, treatment with antibodies that block SARS-CoV2 from infecting cells may halt or ameliorate disease. We have produced very potent mini-antibodies or nanobodies that neutralise the virus in "test-tube" experiments with 100 % efficiency. The small size and stability of the nanobodies make them candidates for direct delivery into the lungs using a nebuliser device with the idea of rapidly reducing infection in the airways. The highly neutralising SARS-Cov2 nanobodies that we have generated are ready for animal tests. Successful demonstration of activity in animals will be the key step to developing this novel way of treating Covid19 with antibodies.
