COVID-19 | How to ship a vaccine at minus 80 degrees Celsius, and other obstacles

Vaccines may be manufactured on one continent and shipped to another; move around logistics hubs before ending up at the hospitals and other facilities that will administer them and so preparations are on

from Moneycontrol Business News https://www.moneycontrol.com/news/business/covid-19-|-how-to-shipvaccine-at-minus-80-degrees-celsiusother-obstacles_14290581.html