Immunity
Covid-19 stamms are mutating with rising in pathogenic up to two orders. More, some recovered patients don't have antibodies in blood, but have the virus in feces. It is direct indication that the COVID-19 become endemic and would present in body for life. We are becoming a new mankind.
Covid-19 stamms are mutating with rising in pathogenic up to two orders. More, some recovered patients don't have antibodies in blood, but have the virus in feces. It is direct indication that the COVID-19 become endemic and would present in body for life. We are becoming a new mankind.