Marseli: Infekcion hivandutyunneri instituti masnagetnery koronavirusi nor shtam en haytnaberel qaghaqi bnakichneri mot: Nranc xosqov: testery bolor 12 varakvacneri mot ardzanagrel en «mutacianeri voch tipakan hamakcutyun»: Nor tarberakn stacel E B.1.640.2 nshanakumy, phoxancum e RIA Novosti-n: |