“Almost every patient I cared for who needed hospitalization for coronavirus was unvaccinated,” Spencer wrote on Twitter.
According to him, those vaccinated with two doses of the vaccine carry the coronavirus in a mild form.
Uninvolved citizens have severe shortness of breath and a drop in the level of oxygen in the blood.
Earlier, scientists from the United States found that SARS-CoV-2 can persist in the body for up to 230 days.