Question: what pharmaceutical companies are in massachusetts?
Answer: Sanofi Genzyme. Sanofi Genzyme is the specialty care global business unit of France-based Sanofi. ... 
Biogen. ... 
Pfizer. ... 
Takeda Pharmaceuticals. ... 
Vertex Pharmaceuticals. ... 
Merck & Company. ... 
Novartis. ... 
Bristol-Myers Squibb.