Consumers in the Chinese city of Shenzhen have been urged to exercise caution when buying imported frozen food after a surface sample of chicken wings from Brazil tested positive for coronavirus (Covid-19), according to a statement from the local government.
The positive sample appears to have been taken from the surface of the meat, while previously reported positive cases from other Chinese cities have been from the surface of packaging on imported frozen seafood.
The chicken came from an Aurora Alimentos plant in the southern state of Santa Catarina, according to a registration number given in the statement.
Virus tests of people who have possibly come into contact with the product, and tests of related products, all came back negative, the statement said. Consumers should be cautious when buying imported frozen foods and aquatic products, the government added.
Three packaging samples of imported frozen seafood tested positive for Covid-19 in Yantai, a northern city of Shandong province, the city government said on its official Weibo account Tuesday.
State television Wednesday reported that the outside of an Ecuador frozen shrimp package tested positive for the virus in a restaurant in Wuhu, a city in China's Anhui province. Packaging on Ecuador shrimps has also tested positive in Xi'an, state television said Thursday.