چاپ صفحه |  صفحه نخست سامانه |  نویسندگان |  اطلاعات تفضیلی |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| نویسنده | نفر چندم مقاله |
|---|---|
| مهین آهنگر اسکوئی | اول |
| وحدت پورطهماسبی | دوم |
| آرزو آزادی | سوم |
| عنوان | متن |
|---|---|
| خلاصه مقاله | Abstract Introduction: Before the SARS- CoV2 pandemic, coronaviruses HCoV-229E, HCoV-OC43, HCoV-229E were mostly associated with mild and self-limiting infections of the upper respiratory tract. The aim of this study is to identify the frequency of NL63, OC-43 and 229E in children less than 5 years old with respiratory infection in different months of the year during the Covid-19 pandemic in Tabriz. Material& Method: In this study, 164 respiratory samples were taken from children with respiratory problems who were negative for influenza type A, B and SARS-CoV-2 (Taqman Real Time RT-PCR method). NL63, OC-43 and 229E viruses were evaluated by a panel by Cyber green RT-PCR method. Results: In this study, two cases of NL63 infection were detected in children less than one year, but other OC-43 and 229E viruses were not detected. NL63 positive samples in this study were detected in late winter and early spring. In this study, we identified NL63 for the first time in the northwest of Iran. Conclusion: In this study, the only strain identified was NL 63 and other strains were not identified. Continued use of multiple respiratory virus assay panels could facilitate further definition of circulating HCoV through public health surveillance in the future. . |
| کلمات کلیدی | SARS-CoV-2, HCoV-NL-63, HCoV-OC-43, HCoV-229E |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| poster , 01070046.jpg | 1402/10/10 | 675028 | دانلود |
| Role of Coronaviruses in children respiratory infection.docx | 1402/10/10 | 14959 | دانلود |
| certificatte of poster coronavirus.docx | 1402/10/23 | 462483 | دانلود |
