On May 7, 2022, the General Administration of Customs took emergency preventive measures against 6 Vietnamese companies, due to the positive nucleic acid test of SARS-Cov-2 in some samples of frozen Basa fish, frozen Penaeus vannamei and dried Stolephorus commersonnii imported from Vietnam. The national customs suspended the acceptance of Vietnam aquatic product companies with registered number HK 235, DL 683, DL 857, DL 376, DL 367 import declaration for 1 week until May 13, suspended the acceptance of Vietnam aquatic product company with registered number HK 761 import declaration for 4 weeks until June 3. Product declaration will resume automatically after expiration.

        因从进口自越南1批次冻南美白虾虾仁的3个外包装样本，3批次冻巴沙鱼的3个外包装样本和1个内包装样本，2批次康氏侧带小公鱼干的3个外包装样本中检出新冠病毒核酸阳性。按照海关总署公告2020年第103号的规定，全国海关自即日起暂停接受越南5家水产品生产企业（注册编号分别为HK 235、DL 683、DL 857、DL 376、DL 367）的产品进口申报1周至5月13日，暂停接受越南1家水产品生产企业（注册编号为HK 761）的产品进口申报4周至6月3日。