Putative vaccine breakthrough event associated with heterotypic rotavirus infection in newborn calves, Turkey, 2015
   
Yazarlar (6)
Ilke Karayel
Ankara Üniversitesi, Türkiye
Enikő Fehér Magyar Tudomanyos Akademia, Macaristan
Szilvia Marton
Magyar Tudomanyos Akademia, Macaristan
Dr. Öğr. Üyesi Nüvit COŞKUN Kafkas Üniversitesi, Türkiye
Krisztián Bányai Magyar Tudomanyos Akademia, Macaristan
Feray Alkan Ankara Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Veterinary Microbiology
Dergi ISSN 0378-1135 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 03-2017
Cilt / Sayı / Sayfa 201 / 1 / 7–13 DOI 10.1016/j.vetmic.2016.12.028
Makale Linki http://dx.doi.org/10.1016/j.vetmic.2016.12.028
Özet
Group A rotaviruses (RVA) are regarded as major enteric pathogens of large ruminants, including cattle. Rotavirus vaccines administered to pregnant cows are commonly used to provide passive immunity that protects newborn calves from the clinical disease. In this study we report the detection of RVA from calves with severe diarrhea in a herd regularly vaccinated to prevent enteric infections including RVA. Diarrheic disease was observed in newborn calves aged 4–15 days, with high morbidity and mortality rates, but no diarrhea was seen in adult animals. Rotavirus antigen was detected by enzyme-immunoassay in the intestinal content or the fecal samples of all examined animals. Besides RVA, bovine coronavirus and bovine enteric calicivirus were detected in some samples. Selected RVA strains were characterized by whole genome sequencing. Two strains, RVA/Cow-wt/TUR/Amasya-1/2015/G8P[5] and …
Anahtar Kelimeler
Calves | G8P[5] | Rotavirus | Vaccine | Whole genome sequencing