SA company says its solution to sub-zero transportation of vaccines simplifies logistics

Renergen, an emerging domestic natural gas and helium producer, has developed a ground-breaking device that keeps Covid-19 vaccines ultra-cold during transportation for up to 30 days, allowing for the vaccines to travel for longer and reach remote areas.

The Renergen Cryo-Vacc will simplify the logistics of moving vaccines at extremely cold temperatures of between -70°C and -150°C for more than four weeks and without the need for any power supply…