Vaccine Cold Chain Monitoring

Proper handling and optimal supply chain visibility are critical to ensuring the efficacy and safety of vaccine transportation and storage. With every hand-off within the supply chain, vaccines are exposed to potential risk and proving that the product shipment wasn’t compromised is critical.
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Uninterrupted temperature monitoring every step of the way


To help manufacturers and logistics personnel better ensure that the vaccines are viable and delivered in optimal conditions, they are required to use cold chain monitoring and data logging to comply with Federal regulations, starting from the manufacturing process through to when they are administered to individuals.

The World Health Organization (WHO) also provided strict guidelines and regulations for the handling, storage, and transportation of vaccines that are mandatory for all cold chain partners to comply with.

Key WHO regulations include

  • Temperature control: Recommended temperature range depends on the type of vaccine.
  • Packaging and labeling: Identification and traceability of vaccine shipments
  • Transport equipment: Suitability for the type and volume of vaccines being transported
  • Monitoring and record-keeping: Recording and storing of ambient data at regular intervals
  • Quality control: Inspection upon receipt
  • Security: Preventing theft and tampering

Vaccine Cold Chain Monitoring


Vaccines are required to have constant monitoring through data logging, as you must be able to demonstrate compliance with regulatory standards through documentation and reporting if/when government audits occur.

Several technologies and methods are used for vaccine cold chain shipment monitoring, including temperature loggers, RFID tags, and GPS tracking. But many traditional cold chain solutions are limited in their functionality and require a lot of manual input. These limitations can significantly reduce the security, accuracy and ability to detect undesired environmental changes.

More advanced solutions, like Tec4med’s SmartTag data logging device and Tec4Cloud intelligence software, deliver higher accuracy, real-time monitoring of all parameters (e.g. temperature, humidity, impact) and require minimal to no manual involvement.

Key Benefits

Key Benefits

Key Benefits

By providing exportable, detailed temperature logs and alerts through Tec4Cloud, SmartTag devices help demonstrate compliance with regulatory standards and improve audit readiness. You will gain real-time visibility into the status of vaccines as they move through the cold chain, enabling you to track shipments and respond quickly if any issues arise.

Compliant with pharma

GDP, GMP, GAMP5, ISO17025, FDA 21 CFR Part 11

Fully IATA-compliant

and can be used on aircrafts with no further exceptions


data recording with easy in-app analyses of all sensor data

Risk & cost

reduction through more efficient and safe work processes