Teko ea Nucleic acid ha e le hantle ke ho bona hore na ho na le nucleic acid (RNA) ea coronavirus e ncha 'meleng oa thuto ea tlhahlobo. Asiti ea nucleic ea kokoana e 'ngoe le e' ngoe e na le li-ribonucleotides, 'me palo le tatellano ea li-ribonucleotide tse ka har'a likokoana-hloko tse fapaneng li fapane, li etsa hore kokoana e' ngoe le e 'ngoe e be e ikhethang.
Nucleic acid ea coronavirus e ncha le eona e ikhethile, 'me ho sibolloa ha nucleic acid ke tšibollo e ikhethileng ea nucleic acid ea coronavirus e ncha. Pele ho tlhahlobo ea asiti ea nucleic, hoa hlokahala ho bokella disampole tsa sekhohlela, 'metso, bronchoalveolar lavage fluid, mali, joalo-joalo,' me ka ho hlahloba disampole tsena, ho ka fumanoa hore pampiri ea ho hema ea taba e tšoaelitsoe ke libaktheria. Ho fumanoa ha "coronavirus nucleic acid" e ncha hangata ho sebelisoa bakeng sa ho lemoha sampole ea 'metso. Sampole e arotsoe ebe e hloekisoa, 'me ho ka ntšoa "coronavirus nucleic acid" e ncha ho eona,' me litokisetso tsa tlhahlobo li se li lokile.

Ho sibolloa ha "coronavirus nucleic acid" e ncha haholo-holo ho sebelisa theknoloji ea fluorescence quantitative RT-PCR, e leng motsoako oa mahlale a fluorescence quantitative PCR le theknoloji ea RT-PCR. Ts'ebetsong ea ho lemoha, theknoloji ea RT-PCR e sebelisoa ho fetola transcribe nucleic acid (RNA) ea coronavirus e ncha ho deoxyribonucleic acid (DNA) e tsamaellanang le eona; ebe theknoloji ea PCR ea fluorescence quantitative e sebelisoa ho pheta-pheta DNA e fumanoeng ka bongata. DNA e qotsitsoeng ea fumanoa 'me e ngotsoe ka lipatlisiso tsa thobalano. Haeba ho na le "coronavirus nucleic acid" e ncha, sesebelisoa se ka bona lets'oao la fluorescent, 'me, ha DNA e ntse e tsoela pele ho ikatisa, lets'oao la fluorescent le ntse le eketseha, ka tsela e sa tobang, le bona boteng ba coronavirus e ncha.