Some people after transferred coronavirus have a “superhuman” ability to fight with COVID-19, said American virologists, writes Daily Mail.
Researchers in the United States called this property “superhuman” or “hybrid” immunity. According to them, in this case, the immune system remembers the virus and even predicts how it can mutate. Iron Iron Immunity to Coronavirus Found from civid-19 who had been vaccinated by two components of Pfizer or Moderna preparations. As the virologist from the University of Rockefeller Theodora Hatziioannou (Theodora Hatziioannou), these people revealed incredible protection from SARS-COV-2. “They have an advantage in the fight against coronavirus,” she added.
Shan Crotty’s immunologist explained that with a natural immunite after the transferred COVID-19, the immune system creates barriers against re-invasion of the virus. B-cells and T cells remember what the virus looks like, and can stimulate the production of antibodies in the case of re-infection. Usually natural immunity protects from seven to eight months. A year later, man still has antibodies, but more vulnerable to various strains. However, if someone with natural immunity makes vaccinating, vaccination strengthens the “memory” about coronavirus. In response to vaccination, the body allocates even more resources for protection.
“It is reasonable to assume that these people will be well protected from most and, perhaps, all the SARS-COV-2 options, which we probably see in the foreseeable future,” added a virologist from Rockefeller University Paul Benias (Paul Bieniasz).
Previously, scientists of Oxford University found out that the most recent overall ancestor of SARS-COV-1 coronaviruses, which caused the outbreak of atypical pneumonia in 2002-2004, and SARS-COV-2, COVID-19 causative agent, existed 21 thousand years ago.