Coronavirus One Blood Type May Protect Against Virus . In March, a study out of China suggested that people with type A blood might be more susceptible to getting the virus and people with type O. Check out our livestream recap covering all the info here! One blood type may provide some coronavirus protection ... (Johanna Anderson) More specifically, type O blood may be protective against the novel virus. Antibiotics do not work against viruses, so they are out of the question. There are many types of human coronaviruses including some that commonly cause mild upper-respiratory tract illnesses. How is blood plasma turned into an infection-fighting drug? Coronavirus warning: Do you have this blood type? Coronavirus emergency kit: Social distancing to flatten ... People with Blood Type A may be More Vulnerable to ... Homemade face masks...