
Pfizer will spend $650 million on a 220,000-square-foot center in Groton, Conn., to manufacture drugs for clinical trials, which will open in mid-2031.
source
Pfizer Plans $650 Million Manufacturing Center in Groton, Connecticut

Pfizer will spend $650 million on a 220,000-square-foot center in Groton, Conn., to manufacture drugs for clinical trials, which will open in mid-2031.source