(FILES) This photo taken on January 19, 2024 shows oysters at the port of La Teste in the bay of Arcachon, south-western France. A year ago, sales were banned at the height of the holiday season in the Arcachon Basin industry due to an epidemic of gastroenteritis caused by oysters contaminated with norovirus, following sewage overflows caused by torrential rains. (Photo by Philippe LOPEZ / AFP) (Photo by PHILIPPE LOPEZ/AFP via Getty Images)