Some recommendations in cold chain for COVID-19 BA.4-5 SpikeVax

Dear colleagues

I´d like to share the experience about to maximize the shelf life of this vaccine. Based on the manufacturer, the vaccine has a extended period of useful life if the range of temperate is between -50°C and -15°C, we have this vaccine in these range of temperature inside of a WIFR, the transportation is inside a cold box of expanded polystyrene of e=5 cm, 34Kg/m3 +/- 5%, with 20 icepacks at 5% monoethylene glycol at -66°C. This is important considering the current low vaccinating rates, where one day it could be the key to vaccinating a person susceptible to the virus and saving them.

I attached a file with the datalogger data.

Best regards. adfasdfasdf