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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.

AVONEX for Multiple sclerosis: Side Effects & Safety Data

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There are 5,830 adverse event reports in the FDA FAERS database where AVONEX was used for Multiple sclerosis.

Most Reported Side Effects for AVONEX

Side Effect Reports % Deaths Hosp.
Influenza like illness 708 11.5% 1 111
Memory impairment 497 8.1% 1 74
Multiple sclerosis relapse 474 7.7% 2 218
Fatigue 423 6.9% 1 69
Gait disturbance 400 6.5% 2 100
Anxiety 381 6.2% 0 36
Pain 377 6.1% 0 53
Injection site pain 345 5.6% 0 28
Headache 334 5.4% 0 59
Fall 328 5.3% 3 132
Multiple sclerosis 262 4.3% 20 76
Pain in extremity 253 4.1% 0 38
Injection site haemorrhage 251 4.1% 0 15
Mobility decreased 246 4.0% 2 51
Drug dose omission 228 3.7% 1 12

Other Indications for AVONEX

Relapsing-remitting multiple sclerosis (170) Product used for unknown indication (110) Maternal exposure timing unspecified (21) Accidental exposure to product (8) Primary progressive multiple sclerosis (5)

Other Drugs Used for Multiple sclerosis

DIMETHYL (78,567) NATALIZUMAB (56,733) INTERFERON BETA-1A (56,475) FINGOLIMOD (43,123) TERIFLUNOMIDE (29,963) DALFAMPRIDINE (28,787) GLATIRAMER (27,144) OCRELIZUMAB (15,501) OFATUMUMAB (11,816) PEGINTERFERON BETA-1A (11,105)

Related Pages

AVONEX Full Profile All Multiple sclerosis Drugs AVONEX Demographics AVONEX Timeline