疫苗在冷链运输中的稳定性分析

Stability Analysis of Vaccine in Cold Chain Transportation

摘要: 近年来，我国冷链物流的发展不断提高，随着疫苗流通的规模在不断扩大，冷链疫苗运输的年增长率也在不断增加。我国正处于外防输入、内防反弹的常态化疫情防控阶段，疫苗的流通只会变得更加广泛，冷链疫苗市场需求潜力稳步增长。对此，本文主要研究疫苗在冷链运输过程中发生安全事故的原因并提出相应解决对策。

Abstract: In recent years, the development of China’s cold chain logistics continues to improve, and the scale of vaccine circulation continues to expand, the annual growth rate of cold chain vaccine is also increasing. China is in the normal epidemic prevention and control stage of external defense input and internal defense rebound. The circulation of vaccine will only become more extensive, and the market demand potential of cold chain vaccine will grow steadily. Therefore, this paper mainly studies the causes of safety accidents in the process of vaccine cold chain transportation and puts forward the corresponding countermeasures.