Shipping vaccines and biological medicines chilled
Short answer: most vaccines and biologicals must be transported at 2–8 °C, in a validated Polystyrene Box with conditioned gel packs (never frozen ice — too cold) and a temperature logger. Some mRNA vaccines require −20 °C or even −70 °C with dry ice, and GDP compliance with full documentation is mandatory.
The transport of vaccines and biological medicines is one of the most highly regulated activities in pharmaceutical logistics. Temperature ranges are strict, and the consequences of an excursion can be serious.
Standard temperature ranges
- 2 – 8 °C: most vaccines, insulins, biologicals
- 15 – 25 °C: controlled room temperature
- -20 °C: some mRNA vaccines
- -70 °C: deep-freeze storage for specific vaccines (dry ice required)
GDP compliance is mandatory
The GDP guidelines apply to the distribution of medicinal products. Key elements include:
- Qualified packaging solutions (with test data)
- Continuous temperature monitoring during transport
- Full documentation of transport conditions
- Procedures for temperature excursions
- Validated preparation times for packages
The right packaging solution
For 2–8 °C shipments (the most common requirement), we offer:
- Polystyrene Boxes with validated insulation performance
- Special conditioned gel packs (no frozen ice — too cold!)
- Temperature loggers for monitoring during transport
- Insulating bottom sheets and top layers
Important: preconditioning
Conditioned gel packs must acclimatize at room temperature for several hours before use. Packs that are too cold can damage vaccines by freezing them. Always follow the validated procedure.
Documentation
Every shipment should include:
- Packing and shipping procedure (SOP)
- Temperature log (read out after receipt)
- Proof of shipment and track & trace
- Any deviation report
Cooled Solutions supplies GDP-compliant packaging solutions for pharmaceutical logistics. Request a quote for your specific situation.
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Need the right packaging immediately? View our Polystyrene Boxes, gel packs, PCM packs and cold chain packaging for the pharmaceutical sector.
