Tijaabada silsiladda polymerase (PCR) ee COVID-19 waa tijaabo unugyo ah oo lagu falanqeynayo muunadaada neef-mareenka ee sare, adoo raadinaya walxo hidde-side ah (ribonucleic acid ama RNA) ee SARS-CoV-2, fayraska keena COVID-19. Saynis yahanadu waxay isticmaalaan tignoolajiyada PCR si ay u kordhiyaan qadar yar oo RNA ah oo laga soo qaaday muunado una beddelaan deoxyribonucleic acid (DNA), kaas oo la soo koobo ilaa SARS-CoV-2 laga ogaan karo haddii la joogo. Tijaabada PCR waxay ahayd tijaabada heerka dahabka ee lagu ogaanayo COVID-19 tan iyo markii la oggolaaday isticmaalka Febraayo 2020. Waa sax oo la isku halayn karo.
Waqtiga boostada: Mar-15-2022