| 新型冠状病毒经冷链食品经营活动引入和传播：现状与防控对策 |
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| 引用本文： | 李凤琴,李宁.新型冠状病毒经冷链食品经营活动引入和传播：现状与防控对策[J].中国食品卫生杂志,2022,34(1):1-6. |
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| 作者姓名： | 李凤琴 李宁 |
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| 作者单位： | 国家食品安全风险评估中心,国家卫生健康委员会食品安全风险评估重点实验室,北京 100021 |
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| 摘 要： | 新型冠状病毒肺炎严重影响人们的健康和生命安全。部分疫情发生于食品加工和销售场所,并在食品动物屠宰场和食品加工厂环境、食品及其内外包装表面涂抹等样品中检测到新冠病毒核酸,同时从工人搬运的进口冷冻食品外包装阳性样本中分离到活病毒,引发了国际社会对冷链食品可能作为载体传播新冠病毒的广泛关注。本文就冷链食品在新型冠状病毒传播中的作用以及冷链食品从业人群感染风险进行综述。
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| 关 键 词： | 新型冠状病毒 新型冠状病毒肺炎 冷链食品 污染 污染物传播 |
| 收稿时间： | 2021/12/21 0:00:00 |
Introduction and transmission of SARS-CoV-2 via producing and trading activities of cold chain food: current situation and countermeasures |
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| LI Fengqin,LI Ning.Introduction and transmission of SARS-CoV-2 via producing and trading activities of cold chain food: current situation and countermeasures[J].Chinese Journal of Food Hygiene,2022,34(1):1-6. |
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| Authors: | LI Fengqin LI Ning |
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| Affiliation: | National Center for Food Safety Risk Assessment, Key Laboratory of Food Safety Risk Assessment, Ministry of Health, Beijing 100021, China |
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| Abstract: | The outbreak of Coronavirus Disease 2019 (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has significantly affected the people''s health and life. The nucleic acid of SARS-CoV-2 in swabbing samples of the environments of food animal slaughterhouses, food processing plants, as well as foods and their inner or outer packaging has been detected. Particularly, the live virus being isolated from frozen foods has aroused the global public concern on whether cold chain foods can act as a carrier in transmission of SARS-CoV-2. In this article, the role of cold chain food in transmitting SARS-CoV-2 together with the risk of professional practice are reviewed |
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| Keywords: | Severe acute respiratory syndrome coronavirus 2 Coronavirus Disease 2019 cold chain foods contamination fomite transmission |
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