Outbreak of hepatitis A infection associated with the consumption of frozen berries, Ireland, 2013 - linked to an international outbreak Fitzgerald, M and Thornton, L and O'Gorman, J and O’Connor, L and Garvey, P and Boland, M and Part, A M and Rogalska, J and Coughlan, H and MacDiarmada, J and Heslin, J and Canny, M and Finnegan, P and Moran, J and O’Flanagan, D and on behalf of the Hepatitis A Outbreak Control Team, Collective, Eurosurveillance, 19, 20942 (2014), https://doi.org/10.2807/1560-7917.ES2014.19.43.20942