Cold chain technical support
Access technical guidelines on cold chain equipment and services.
The cold chain support package provides commercial and technical information to enable an efficient and effective procurement process for cold chain products and services, thus contributing to the success of immunization programmes.
Cold chain frequently asked questions
Find answers on cold chain equipment procurement and technical issues.
Cold Chain equipment discussion forum
Find on TechNet-21 the forum for immunization professionals working with cold chain equipment.
WHO PQS Catalogue
Access the Performance, Quality and Safety (PQS) catalogue for details of all immunization- related products pre-qualified by the World Health Organization.