People with this certain gene version less likely to develop severe COVID-19

The new results show that people with a specific version of a gene are less likely to develop severe COVID-19. Earlier research had identified a specific group of genes, called the OAS1/2/3 gene cluster, as being involved in the risk for severe COVID-19. One version of a gene in that cluster -passed down from Neanderthals, appeared to protect against serious disease, reducing risk by about 23%. Previous research was mostly done on people of European ancestory. Researchers are now seeing the same...