Molecular characterization of porcine rotavirus A from India revealing zooanthroponotic transmission.

Rotaviruses A (RVA) are leading causes of diarrhea and dehydration in piglets and imply great economic loss to the pig farming community. In this study, the porcine RVA genotypes circulating in western and northern parts of India were determined by screening 214 fecal samples from diarrheic ( = 144) and non-diarrheic ( = 70) pigs. Subsequently, the structural (VP4 and VP7) and nonstructural (NSP3, and NSP4) genes were amplified, sequenced, and genetically characterized.

Seasonal pattern in occurrence of rotavirus infection (RV) in diarrheic children, calves and piglets from Bareilly, India.

Rapid and reliable diagnosis for diarrhoeal disease is critically important for the differentiation of etiological agents and subsequent suitable treatment modalities. The objective of the study is to reveal the seasonal pattern in the occurrence of rotavirus in diarrheic children, calves and piglets from Bareilly, Uttar Pradesh, India. A total of 115 diarrhoeal samples were collected, out of which 51 were collected during post-monsoon/autumn (September 2018-November 2018) and 64 during the winter season (December 2018-February 2019).