Mithiamte chuan China-a an university hmingthang tak Peking University a damdawi an enchhin mek hmang hian hri vei te chu rei lo te chhunga enkawl dam theih an nih dawn bakah reilote chhungin an taksa a hri do let theitu a siamsak thei dawn tih an sawi.
University director, Sunney Xie chuan an damdawi siam chu ran-ah enchhin tawhin a hlawhtling tih a sawi.
China hian coronavirus vaccine atana hmantlak thei chi 5, mihring-a enchhin theih an nei tawh tih an sawi a, WHO erawh chuan vaccine hmantlak siam puitling tur hian thla 12 atanga thla 18 vel a ngai a ti thung a ni.
