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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

AMPICILLIN vs PENICILLIN V: Which Drug Is Safer?

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AMPICILLIN vs PENICILLIN V: Safety Overview

Metric AMPICILLIN PENICILLIN V
Total FAERS Reports 3,653 3,049
Deaths Reported 482 178
Death Rate 13.2% 5.8%
Hospitalizations 1,227 729
Average Patient Age 45.1 yrs 45.5 yrs
% Female Patients 65.6% 62.1%
FDA Approval Date Approved Prior to Jan 1, 1982 Approved Prior to Jan 1, 1982
Manufacturer Meitheal Pharmaceuticals Inc. Bryant Ranch Prepack
Route INTRAVENOUS ORAL
Marketing Status Discontinued Discontinued