• Wikipedia categories named after pharmaceutical companies of the United States (21 C)

A

• Alcon (1 C, 1 P)
• AstraZeneca (4 C, 16 P)

B

• Bayer (6 C, 23 P)
• BioNTech (6 P)
• Boehringer Ingelheim (2 C, 5 P)

D

• Daiichi Sankyo (1 C, 21 P)

G

• Gamaleya Research Institute of Epidemiology and Microbiology (2 C, 4 P)
• GSK plc (3 C, 28 P)

J

• Janssen Pharmaceutica (2 C, 64 P)

L

• Laboratoires Servier (10 P)
• Lizard Labs (24 P)

M

• Merck Group (3 C, 20 P)

N

• Novartis (2 C, 12 P)
• Novo Nordisk (2 C, 2 P)

O

• Otsuka Pharmaceutical (2 C, 24 P)

R

• Roche (5 C, 16 P)

S

• Sanofi (3 C, 94 P, 1 F)
• Schering AG (2 C, 4 P)
• Sun Pharma (1 C, 1 P)
• Syntex (7 P)

T

• Taiho Pharmaceutical (3 P)
• Takeda Pharmaceutical Company (2 C, 7 P)