Oxford Nih COVID-19 Zawtnak Thlopnak Sii An Hmuhchuahnak Ah Hlawhtlinnak An Hmu

British nih hmuhchuahmi khawrawnarungrul zawtnak thlopnak sii cu minung pum ah hneksaknak an tuah, minung caah a himmi sii le zawtnak zong a kham kho mi a si tiin hneksaknak tuahmi phichuak nih a langhter. United States, mizaw milu a tam biknak ram ah hneksaknak tuah than a si lai i tukum kum dongh ah hmanruatlak le cohlanmi thlopnak sii ah pom a si lai tiah ruahchannak a um.

COVID-19 vaccine Human trials Source: AAP