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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.

INTERFERON ALFA-2A vs INTERFERON BETA: Which Drug Is Safer?

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INTERFERON ALFA-2A vs INTERFERON BETA: Safety Overview

Metric INTERFERON ALFA-2A INTERFERON BETA
Total FAERS Reports 592 266
Deaths Reported 83 30
Death Rate 14.0% 11.3%
Hospitalizations 171 120
Average Patient Age 53.7 yrs 53.6 yrs
% Female Patients 45.5% 55.4%