As far as I'm aware, no existing facilities were upgraded/expanded? https://www.politico.eu/article/belgium-town-puurs-spotlight...
A big up for Belgian pharma facilities. But I'm unsure about the role of operation Warp speed on this all.
As far as I'm aware, Pfizer/BionTech explicitly avoided any funding through operation Warp Speed. They received an order in phase 3 of the clinical trials.
The core issue ( why they partnered with Pfizer) for BionTech was also not production at scale, but handling clinical trials at this scale. Which ( again/also) was not related to Warp Speed.