Another possible food-borne outbreak of hepatitis A in the Netherlands indicated by two closely related molecular sequences, July to October 2011

Autor: I Friesema, Marion Koopmans, W van Pelt, N Fournet, Jeroen Cremer, Linda Verhoef, Ingeborg L.A. Boxman, Dominique C. Baas, Harry Vennema, Corien Swaan, H J Ober, Leslie D. Isken
Rok vydání: 2012
Předmět:
Zdroj: Eurosurveillance 17 (2012) 6
Eurosurveillance, 17(6)
Scopus-Elsevier
ISSN: 1560-7917
1025-496X
DOI: 10.2807/ese.17.06.20079-en
Popis: In November 2011, a cluster of initially five cases of hepatitis A infection with closely related strains was identified in the Netherlands. England reported possibly related cases. Strains with identical sequences had been involved in previous outbreaks linked to semi-dried tomatoes. Investigation of the Dutch cluster suggested a link with ready-to-eat salads including those containing semi-dried tomatoes. Despite trace-back, a source was not identified. Vigilance is needed, and rapid sharing of data may help source-tracing.
Databáze: OpenAIRE