An Evaluation of Hepatitis E Virus Molecular Typing Methods

Hepatitis E virus (HEV) is a major cause of acute viral hepatitis. Better understanding of HEV subtypes involved in hepatitis E infections is essential. Investigation of sources and routes of transmission and the identification of potential clusters/outbreaks rely upon molecular typing of viral strains. A study was carried out to evaluate the ability of laboratories to undertake molecular typing with genotype and subtype determination.
This work was supported by a service contract ECD.9621 from European Centre for Disease Prevention and Control. N. Nasheri and J. Harlow, Health Canada internal funds: Internal funding was used to perform viral detection and genotyping. K. Schilling-Loeffler, R. Johne, and V.M. Corman, grant of the German Federal Ministry of Health with regard to a decision of the German Bundestag by the Federal Government (CHED project grant no. ZMVI1-2518FSB705) to institution; G. La Rosa and E. Suffredini, Italian Ministry of Health; I.L.A. Boxman, R.A.M. Dirks, Dutch Food and Consumer Safety Authority; B. Hogema, Sanquin; A. Avellon, Diasorin Iberica, Abbott; G. Sanchez and E.C. Ferrando, MICIU project AGL2017-82909. The study was funded by ECDC with PEI receiving these funds to cover sample preparation, pre-testing and transport costs.