Spatio-temporal epidemiology of Japanese encephalitis virus infection in pig populations of eastern Uttar Pradesh, India, 2013-2022.

Aims: Japanese encephalitis (JE) is endemic in India. Although pigs are considered important hosts and sentinels for JE outbreaks in people, limited information is available on JE virus (JEV) surveillance in pigs.

Methods And Results: We investigated the spatio-temporal distribution of JEV seroprevalence and its association with climate variables in 4451 samples from pigs in 10 districts of eastern Uttar Pradesh, India, over 10 years from 2013 to 2022.

Sero-positivity of Japanese Encephalitis Virus in Equine Population of India Using IgG ELISA: Unraveling the Need for Vaccination.

Japanese encephalitis (JE) is a mosquito borne flaviviral zoonoses, causing fatal disease in equines and humans. JE is endemic in most of the states of India with occurrence of human cases every year. The horses are not vaccinated against JE in India and thus they are at more risk of acquiring the disease.

Antimicrobial resistance and typing of isolated from street vended foods and associated environment.

The present study was carried out to find out the occurrence and types of present in street vended foods and associated environment, and their resistance pattern against various antibiotics. About 1075 street vended food and associated environment samples were processed for isolation and confirmation of different spp. by targeting gene specific A gene and serotype specific I, and genes by PCR.

Prevalence and genotypic (G and P) determination of porcine group A rotaviruses from different regions of India.

Group A rotaviruses can infect both humans and animals and have been recognized as an important cause of diarrhea in porcine. In this study, we report the prevalence and molecular epidemiology of rotaviruses detected in piglets in different regions of India. A total 275 fecal samples (180 diarrheal and 95 non-diarrheal) from piglets were collected from the western (135), southern (60), northern (20), and North-Eastern Hill (NEH) (60) regions of India and tested for rotaviruses.

Use of a phospholipase-C assay, in vivo pathogenicity assays and PCR in assessing the virulence of Listeria spp.

Listeria spp. was isolated from 19.8% of animals with a history of reproductive disorders.