Blood Type Affect On Coronavirus . How blood type may affect your coronavirus risk. More specifically, type O blood may be protective against the novel virus. Can blood group affect Covid-19 risk? | Podcasts | Naked ... (Frances McCoy) Outlets have reported that people with type A blood type are more likely to contract the new coronavirus, although many failed to emphasize that the research lacks peer-review, a large. More specifically, type O blood may be protective against the novel virus. BLOOD type was not previously a measure associated with coronavirus symptoms, but as the world has continued in its search to understand the new disease, scientists have discovered a link. A coronavirus is a type of virus which can cause illness in animals and people. Technically, coronaviruses can contaminate cutlery or crockery if they're coughed on by an infected person. Study finds blood type affects risk of severe COVID-...