We brrr-ing you inside an ultra-cold freezer, the super-chilled home of the COVID-19 vaccine
Ultra-cold freezers can keep vaccines chilled to sub-arctic temperatures. But why does anything need to be kept that cold? And what happens to regular food items when they re subjected to such extreme temperatures?
Social Sharing
Cancers undetected during the pandemic could be an impending disaster, specialists warn.
Ontario now has more than 750 COVID-19 isolation beds but raising awareness about them is a challenge.
Read more: Alberta tech companies weathering the pandemic, even thriving; Capt. Tom Moore, the Second World War veteran who helped raise millions for British health-care workers during the pandemic, has died at 100..
A Nigerian trader looks on outside the closed UTC General Market in Abuja on Tuesday. Nigeria s COVID-19 taskforce has ordered the closure of markets which violated safety protocols.(Kola Sulaimon/AFP/Getty Images)
Canada signs deal to produce Novavax s COVID-19 vaccine domestically eventually