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On Oct. 1, 2024, the FDA began implementing a reorganization impacting many parts of the agency. We are in the process of updating FDA.gov content to reflect these changes.

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  4. Postmarket Drug Safety Information for Patients and Providers
  5. Sildenafil (marketed as Viagra and Revatio) Information
  1. Postmarket Drug Safety Information for Patients and Providers

Sildenafil (marketed as Viagra and Revatio) Information

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