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Patients should always ask their doctors for medical advice about adverse events.

For Pfizer prescription drugs and non-vaccine biologics: You are encouraged to report adverse events related to Pfizer products by calling 1-800-438-1985 (U.S. only). If you prefer, you may contact the U.S. Food and Drug Administration (FDA) directly. Visit http://www.fda.gov/MedWatch or call 1-800-FDA-1088.

For Pfizer vaccines: You are encouraged to report negative side effects of vaccines to the U.S. Food and Drug Administration (FDA) and the Centers for Disease Control and Prevention (CDC). Visit https://vaers.hhs.gov/reportevent.html or call 1-800-822-7967.

Patients: This site is intended only for U.S. residents. The products discussed in this video may have different product labeling in different countries. The information provided is for educational purposes only and is not intended to replace discussions with a healthcare provider.

Healthcare Professionals: This site is intended only for U.S. healthcare professionals. The products discussed in this video may have different product labeling in different countries. The information provided is for educational purposes only.

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