1. Pfizer R&D Lake Forest Illinois USA
2. Pfizer Business TechnologyArtificial Intelligence Center of Excellence La Jolla California USA
3. Pfizer Global Product DevelopmentSafety Solutions Kirkland Quebec, Ontario Canada
4. Pfizer Finance and Business Operations Peapack New Jersey USA
5. Pfizer R&D Collegeville Pennsylvania USA
6. Pfizer R&D New York New York USA