Portugal ram ai kum 41 upa fa pahnih nai nu khiah ur nai lo napui Covid-19 khamhnak si dawt ben hnua ni hnih ah thi lio ii.
A thitu khiah Sonia Acevedo ii ai, Portugal ram ai Porto sizung ai pediatric lam ah naper ii. He nu khiah Pfizer BioNTech in bawnhnak covid-19 khamhnak si khiah Dec. 30, 2020 nia ah dawt ii. He si dawt ben ah a Facebook ah ur khamhnak si ngah zo tiin hmai hup niu thawn a zuk taar cih fawm ii. He si a dawt tian in a nun cak hlen ii. Ikhalkhaw, 2021 kum thar nia ah a songkhat te thawn zanfak hiam ngai in a ai ben hnua a tlangval hnen ah feh ai, January 1 nia ah a thi in tawk lio menma ii.
He nu ai tetu pa in a fanu heh zu ding awng lo, rong nazong ai thai zel lo pawl ii ai, a nun cak hlen ai, a thi hnak san ber ling i hiam, ti ve ii.
Pfizer vaccine (covid-19 khamhnak si) khiah mangrau ngai in cozah in sianghnak heh bawnhnak ii ai, FDA in hmang tlak in pomhnak si i lai lo ii.
Hetin Pfizer si in mi thi thu umh lianglo thu ah he company in zai thu khai rel fianghnak le phuanghnak nai lai lo ii.