Pfizer for Professionals Customer Support
For customer service, call 1-800-505-4426 Monday through Friday, 8:30 am to 5:30 pm.

Adverse Events
To report an adverse event or concern about the quality of a Pfizer product, call 1-800-438-1985.

Medical Inquiries
For medical questions concerning Pfizer products, call 1-800-438-1985, Monday through Friday, 8:00 am to 8:00 pm EST or visit PfizerMedicalInformation.com. If this information is not sufficient, please

Pfizer Prescription Medicine
Patients or consumers with questions about Pfizer prescription medicines can call 1-800-TRY-FIRST
(1-800-879-3477) Monday through Friday, 8:00 am to 8:00 pm EST.

Patient Assistance Programs
Pfizer Helpful Answers^® is a family of programs designed to help people without prescription coverage save on many Pfizer medicines, regardless of their age or income. Learn more.