Asymptomatic infection in Tianjin turned into confirmed case Red Star News The reporter learned from the Tianjin CDC and Prevention that on November 22, asymptomatic infection in Tianjin turned into confirmed case. В общей сложности 146 cases were reported, в том числе 82 males and 64 females; 9 cases were in hospital (в том числе 2 severe cases and ordinary cases). 6 cases of …