Lilly's relationship with Pfizer.

Partnership. Eli Lilly, founded in May 1876, is a pharmaceutical company. According to relevant information, the company has a long-term cooperative relationship with Pfizer for two years to jointly develop drugs. Pfizer was founded in 1849 and has a history of 170 years. Headquartered in new york, USA, it is a science-based, innovative and patient-oriented biopharmaceutical company.