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Taking Advantage of the True Heat Stability of Vaccines

This fact sheet describes work that Project Optimize is doing to enable immunization programs to take advantage of the true stability of vaccines by labeling them for use at ambient temperatures in a controlled temperature chain for limited periods of time as appropriate to the stability of the antigen.

Author: PATH, World Health Organization

Published: 2012

» Download file (English)

193 KB PDF (Located at

Resource types: PATH resource, Fact sheet

Diseases/vaccines: Not disease/vaccine specific

Topics: Cold chain technologies, Presentation and packaging, Vaccine stabilization and formulation

Regions: Global