Sanofi says its coronavirus vaccine won’t need supercooling
The coronavirus vaccine being developed by Sanofi won’t need to be super-cooled and a normal refrigerator will suffice, the Paris-based drugmaker’s France chief Olivier Bogillot said Sunday.
His comments came days after American pharmaceutical giant Pfizer and its German partner BioNTech announced that their vaccine had proven 90 percent effective in preventing Covid-19 infections in ongoing Phase 3 trials involving more than 40,000 people.

“This will be an advantage for some countries,” he added.
The Sanofi vaccine, one of many in development, will be available for distribution next June, Bogillot added.