Following calls from RASFF and the Ministry of Health, the Dicastery once again issued a warning to recall the concealed oysters (Crassostrea gigas) bred in France contaminated by the Norovirus Genogroup GI marketed under the GISA brand SRL. The warning came from France, the country of origin of the molluscs, and came to Italy via the Rasff system, which sees the risk as serious.

 The new reference concerns many oysters, GTO 4024, packed by GISA SRL in the Anzio (RM) plant via Colle Cocchino 1 3 / A, in 3 kg boxes. The most aggressive virus under attack is Norovirus. Pathogen for which there is currently no vaccine.