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The Safety of Cold-Chain Food in Post-COVID-19 Pandemic: Precaution and Quarantine.

Author(s) : KONG J., LI W., HU J., ZHAO S., YUE T., LI Z., XIA Y.

Type of article: Periodical article, Review

Summary

Since the outbreak of coronavirus disease-19 (COVID-19), cold-chain food contamination caused by the pathogenic severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has attracted huge concern. Cold-chain foods provide a congenial environment for SARS-CoV-2 survival, which presents a potential risk for public health. Strengthening the SARS-CoV-2 supervision of cold-chain foods has become the top priority in many countries. Methodologically, the potential safety risks and precaution measures of SARS-CoV-2 contamination on cold-chain food are analyzed. To ensure the safety of cold-chain foods, the advances in SARS-CoV-2 detection strategies are summarized based on technical principles and target biomarkers. In particular, the techniques suitable for SARS-CoV-2 detection in a cold-chain environment are discussed. Although many quarantine techniques are available, the field-based quarantine technique on cold-chain food with characteristics of real-time, sensitive, specific, portable, and large-scale application is urgently needed.

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Pages: 20 p.

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Details

  • Original title: The Safety of Cold-Chain Food in Post-COVID-19 Pandemic: Precaution and Quarantine.
  • Record ID : 30030376
  • Languages: English
  • Subject: Technology
  • Source: Foods - vol. 11 - n. 11
  • Publishers: MDPI
  • Publication date: 2022/06
  • DOI: http://dx.doi.org/10.3390/foods11111540

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