As Paralel.az reports, a coronavirus attack on certain cells of the immune system will cause the most dangerous COVID-19 mutation.
According to allergist-immunologist Vladimir Bolibok, we are talking about the transmission of coronavirus into HIV cells, including RNA viruses: “If the coronavirus learns to attack T-lymphocytes, it will be able to turn off the“ immune system ”, and then, in principle, will not recover ".

Nigar