Abdelmalik I. Khalafalla, Xiaoyan Lu, Abdullah I.A. Al-Mubarak, Abdul Hafeed S. Dalab, Khalid A.S. Al-Busadah, and Dean D. Erdman
الملخص الانجليزي
To assess the temporal dynamics of Middle East respiratory syndrome coronavirus (MERS-CoV) infection in dromedary camels, specimens were collected at 1–2 month intervals from 2 independent groups of animals during April 2013–May 2014 in Al-Ahsa Province, Saudi Arabia, and tested for MERS-CoV RNA by reverse transcription PCR. Of 96 live camels, 28 (29.2%) nasal swab samples were positive; of 91 camel carcasses, 56 (61.5%) lung tissue samples were positive. Positive samples were more commonly found among young animals (<4 years of age) than adults (>4 years of age). The proportions of positive samples varied by month for both groups; detection peaked during November 2013 and January 2014 and declined in March and May 2014. These findings further our understanding of MERS-CoV infection in dromedary camels and may help inform intervention strategies to reduce zoonotic infections.
تاريخ النشر
25/07/2015
الناشر
Emerging Infectious Diseases
رقم المجلد
رقم العدد
رابط DOI
10.3201/eid2107.150070
الكلمات المفتاحية
Middle East respiratory syndrome, coronavirus, (MERS-CoV)
عبد الحفيظ سمير عبد الكريم دلعب | Abdelhafeed Sameer Abdulkarem Dalab | 2278