On October 19, 2021, the General Administration of Customs took emergency preventive measures against an Indian companies, due to the positive nucleic acid test of SARS-Cov-2 in a sample of a batch of frozen Silvery pomfret from India. The national customs suspended the acceptance of Indian seafood manufacturer Keshodwala Foods (Registered number: 291) import declaration for 1 week from October 19. Product declaration will resume automatically after expiration.