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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.

PEGINTERFERON BETA-1A: Who Reports Side Effects? Age, Gender & Country Data

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Gender Distribution

82.0%
Female
18.0%
Male

Age Information

The average age of patients reporting adverse events with PEGINTERFERON BETA-1A is 49.2 years.

Geographic Distribution

The majority of adverse event reports for PEGINTERFERON BETA-1A originate from US.

Report Summary & Outcomes

12,456
Total Reports
12,456
As Primary/Secondary Suspect
312
Deaths Reported
3,100
Hospitalizations
54
Life-Threatening
44
Disabilities

Reporting Timeline

First adverse event report: 199201. Most recent report: 20250830. View full timeline →

More About PEGINTERFERON BETA-1A

PEGINTERFERON BETA-1A Full Profile Reports by Year Drug Interactions