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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.

Does INTERFERON BETA-1A Cause Myositis? 17 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 17 reports of Myositis have been filed in association with INTERFERON BETA-1A (Avonex). This represents 0.0% of all adverse event reports for INTERFERON BETA-1A.

17
Reports of Myositis with INTERFERON BETA-1A
0.0%
of all INTERFERON BETA-1A reports
0
Deaths
14
Hospitalizations

How Dangerous Is Myositis From INTERFERON BETA-1A?

Of the 17 reports, 14 (82.4%) required hospitalization, and 2 (11.8%) were considered life-threatening.

Is Myositis Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for INTERFERON BETA-1A. However, 17 reports have been filed with the FAERS database.

What Other Side Effects Does INTERFERON BETA-1A Cause?

Multiple sclerosis relapse (5,931) Influenza like illness (4,475) Memory impairment (3,468) Multiple sclerosis (3,412) Fatigue (3,164) Fall (3,128) Gait disturbance (3,031) Death (2,766) Pain (2,692) Headache (2,533)

What Other Drugs Cause Myositis?

NIVOLUMAB (682) PEMBROLIZUMAB (596) ATORVASTATIN (448) METHOTREXATE (418) PREDNISONE (369) RITUXIMAB (355) ADALIMUMAB (344) IPILIMUMAB (305) ATEZOLIZUMAB (249) INFLIXIMAB (249)

Which INTERFERON BETA-1A Alternatives Have Lower Myositis Risk?

INTERFERON BETA-1A vs INTERFERON BETA-1B INTERFERON BETA-1A vs INTERFERON GAMMA INTERFERON BETA-1A vs INTERFERON GAMMA-1B INTERFERON BETA-1A vs INVEGA INTERFERON BETA-1A vs INVEGA SUSTENNA

Related Pages

INTERFERON BETA-1A Full Profile All Myositis Reports All Drugs Causing Myositis INTERFERON BETA-1A Demographics