Hepatitis E virus (HEV) is an important public health concern in the world, especially in developing countries of Africa and Asia, including China. Hepatitis E is recognized as a zoonotic disease, which is transmitted across species, including between humans and swine. HEV is highly endemic in China, but the complete sequence of HEV in southwestern China is lacking. Swine HEV strain KM01 was is...

Monolayers of Hep G2/C3A cells were inoculated with genotype 1 Hepatitis E virus (HEV) mixed with either anti-HEV or an appropriate control. After 5 or 6 days, cell monolayers were stained with anti-HEV and infected cells were identified by immunofluorescence microscopy and counted. Anti-HEV from vaccinated or infected rhesus monkeys neutralized the virus, as did mAbs that recognized epitopes o...

OBJECTIVES To study the presence of hepatitis E viremia in neonates with congenital infections. METHODS We included 29 neonates with clinical signs and symptoms suggesting congenital infections, along with their mothers. The control group comprised 29 healthy neonates and their mothers. Laboratory evaluations were performed for each sample for liver function profiles and virological studies f...

We investigated contamination by hepatitis E virus (HEV) in the pork production chain in the United Kingdom. We detected HEV in pig liver samples in a slaughterhouse, in surface samples from a processing plant, and in pork sausages and surface samples at point of sale. Our findings provide evidence for possible foodborne transmission of HEV during pork production.

Accumulating evidence suggests that hepatitis E virus (HEV) infection is an emerging disease in regions where HEV is nonendemic. In France, the prevalence of anti-HEV antibodies in the general population has never been studied. Using blood donors' samples, we have found a prevalence of 3.20%, which is similar to that of other industrialized countries.

In a molecular epidemiology study of hepatitis E virus (HEV) in dromedaries in Dubai, United Arab Emirates, HEV was detected in fecal samples from 3 camels. Complete genome sequencing of 2 strains showed >20% overall nucleotide difference to known HEVs. Comparative genomic and phylogenetic analyses revealed a previously unrecognized HEV genotype.

Zoonotic transmission of hepatitis E virus (HEV) from captured wild deer or boars to humans has been suggested. Antibody to HEV was detected in 9% of 35 wild boars and 2% of 117 wild deer tested, and a presumably indigenous HEV of genotype 3 was isolated from a boar in Japan.

We found seroprevalences for hepatitis E virus (HEV) of 7.5%, 18.5%, and 83.3% in specific pathogen-free (SPF) laboratory rabbits, monkeys, and pigs, respectively, in China. HEV RNA was detected in 4.8% of SPF rabbits, and 11 rabbits had latent infections. Screening for HEV in SPF animals before relevant experiments are conducted is recommended.

We herein report the case of a leukemia patient who developed hepatitis E seven months after undergoing a transfusion with contaminated blood products. The latency period in this case was significantly longer than that of typical hepatitis E. Recently, chronic infection with hepatitis E virus (HEV) genotype 3 has been reported in immunocompromised patients. There is a possibility that our patie...

Background: Hepatitis E virus (HEV) is the causative agent of over 50% acute viral hepatitis cases. The blood transfusion route has emerged as a possible transmission HEV. Objectives: This study aimed to determine seroprevalence IgM and IgG anti-HEV among donors in North Lebanon assess risk factors associated with its occurrence. Methods: A cross-sectional was conducted from November December 2...