
1) Cooling technology
Found on
https://www.crosswordclues.com/clue/cold-chain

A cold chain is a temperature-controlled supply chain. An unbroken cold chain is an uninterrupted series of storage and distribution activities which maintain a given temperature range. It is used to help extend and ensure the shelf life of products such as fresh agricultural produce, seafood, frozen food, photographic film, chemicals and pharmace...
Found on
http://en.wikipedia.org/wiki/Cold_chain

A system of protection against high environmental temperatures for heat-labile vaccines, sera and other biological preparations. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

Type: Term Definitions: 1. the system used to protect heat-labile biologic preparations (e.g., sera, vaccines) from deterioration in tropic regions, a vital feature of immunization programs in tropic regions.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=16424

a temperature-controlled supply chain. Hopefully uninterrupted, its a series of storage and distribution activities which maintain a given temperature range. Temperatures depend on the product, but many products like vaccines are ineffective if cold is not maintained. Often the range is 2-8 degrees celsius.
Found on
http://www.pharmapackagingsolutions.com/expert-insights/glossary/

The system of transporting and storing vaccines within the temperature range of +2°C to +8°C from the place of manufacture to the point of administration. This is essential for maintaining vaccine potency and vaccine effectiveness
Found on
https://immunisationhandbook.health.gov.au/technical-terms

A system used to transport vaccines at a constant temperature involving a chain of refrigerators and portable cool boxes. Most vaccines and diluents need to be transported and stored in a cold chain between 2°C to 8°C.
Found on
https://vaccine-safety-training.org/glossary.html
No exact match found.