This study reveals two Coronavirus new, identified by molecular biology (original amorces) one of which is the sister clade with the Coronavirus responsible for SARS. The existence of this virus in Southeast Asia allows some hypotheses on the origin of SARS in China. Furthermore, several samples cause cytopathic effects on cell cultures and the original one of them shows spherical particles of size and appearance consistent with a viral morphology.
Utafiti huu inaonyesha mbili Coronavirus mpya, kutambuliwa na biolojia Masi (amorces originales) moja ambayo ni ya Frere kundi clade na Coronavirus kuwajibika kwa ajili ya SARS. kuwepo kwa virusi hii katika Asia ya Kusini inaruhusu hypotheses baadhi ya juu ya asili ya SARS nchini China. Katika hatua nyingine, sampuli kadhaa kusababisha cytopathic kuathiri tamaduni kiini na asili moja ya watu inaonyesha chembe spherical ya kawaida na kuonekana sambamba na maumbile ya virusi.