Calgarypuck Forums - The Unofficial Calgary Flames Fan Community - View Single Post - [News] Pfizer says early data signals COVID-19 vaccine is 90% effective

FlameOn · 11-09-2020, 05:38 PM

Apparently the Pfizer vaccine is extremely unusual because it has to be stored at -70c. That is going to cause some logistics and distribution issues

https://www.reuters.com/article/us-h...-idUSKBN27P2VI

Sent from my HD1910 using Tapatalk

11-09-2020, 05:38 PM	#93
FlameOn Franchise Player Join Date: Oct 2010 Location: Calgary Exp:	Apparently the Pfizer vaccine is extremely unusual because it has to be stored at -70c. That is going to cause some logistics and distribution issues https://www.reuters.com/article/us-h...-idUSKBN27P2VI Sent from my HD1910 using Tapatalk