cold chain
noun/ˈkəʊld tʃeɪn/
/ˈkəʊld tʃeɪn/
[uncountable, countable] (business)- a supply chain (= the series of processes involved in the production and supply of goods) that requires temperature control throughout, in order to preserve and extend the quality and use of products
- Cold chain is critical in the proper handling of vaccines to preserve their efficacy.
- Many modern medicines require cold chain storage at all times.
- Developing sustainable cold chains is vital.
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cold chain