Cov tshuaj txhuam polymerase (pccr) kev xeem rau covid-19 yog qhov ntsuas caj ces, nrhiav cov tshuaj ntsuam cov caj ces (Ribonucucleic acid lossis RNA tus kab mob uas ua rau covid-19. Cov kws tshawb fawb siv PCR thev naus laus zis mus ua kom muaj RNIMENS los ntawm DECIMENS rau deoxyribonucleic acid (DNA), uas yog rov ua dua tshiab yog pom tau yog tias muaj. Daim ntawv xeem PCR tau yog tus qauv ntsuas kub rau kev kuaj mob
Lub sij hawm Post: Mar-15-2022