Various NGO’s under the lead of the World Health Organisation (WHO) have defined standards for vaccine cold chain logistics and temperature monitoring. In close cooperation with UNICEF, BARDA, PATH, MSF, the ICRC and many other NGO’s, the WHO prequalifies devices under defined categories for vaccine data loggers, chemical WHO indicators (Vaccine vial monitor, VVM) as well as electronic shipping indicators.
Find here a collection of WHO approved data loggers and electronic indicators for vaccine monitoring.