Tamsedfart tamesguneft tamekruzt tanamsadt d aṭṭan amesgunef aɣersaw n usagma, iban-d i tikkelt tamezwarut deg useggas n 2002 di tmurt n Ccinwa, sin akin yenfufed ar wamur ameqran n tmura n umadal adɣa timura n unẓul asemran n Asya, yekkat tiɣtas-is ar iberfiwen (turin) ayen yettisrigen (yettsebbiben) amray n usgunef d waṭṭan n buturin yettwasemman seld n kra n wakud s SARS id igellun s tmekkest . Amsuji Aṭelyan Carlo Urbani iga d amexwar yakk id isnirmen avirus n SARS maca anect-a yegglad s tmekkist-is (lmut-is), Ar ass-a ulac tigezt mgal n uvirus-a Afrari Avirus n SARS iban-d a tuggza tamadlant deg wayyur n meɣres n useggas n 2003. Anṭaṭ amezwaru deg wayyur n Dujamber aseggas n 2002. Yesnirm-it-id umessuji n Ṭelyan Carlo Urbani maca ineṭṭ-it-id sin aken yemmut Asennefru Isekna d wenṭaṭ Taggaẓt Tidyanin (ixessaṛen) Asuji Addad amiran Ẓeṛ daɣen SARS-CoV Covid-19 Iɣbula == Imniren ==