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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.

TECFIDERA for Multiple sclerosis: Side Effects & Safety Data

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There are 8,747 adverse event reports in the FDA FAERS database where TECFIDERA was used for Multiple sclerosis.

Most Reported Side Effects for TECFIDERA

Side Effect Reports % Deaths Hosp.
Flushing 2,385 23.0% 0 75
Nausea 1,325 12.8% 0 75
Diarrhoea 1,209 11.6% 0 83
Fatigue 829 8.0% 0 27
Vomiting 777 7.5% 1 66
Abdominal pain upper 707 6.8% 0 37
Headache 667 6.4% 0 21
Pruritus 659 6.3% 0 13
Abdominal discomfort 463 4.5% 1 22
Multiple sclerosis relapse 461 4.4% 0 140
Asthenia 395 3.8% 1 34
Dizziness 383 3.7% 0 13
Malaise 370 3.6% 1 16
Prescribed underdose 362 3.5% 0 22
Gait disturbance 356 3.4% 0 27

Other Indications for TECFIDERA

Product used for unknown indication (806) Relapsing-remitting multiple sclerosis (806)

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

TECFIDERA Full Profile All Multiple sclerosis Drugs TECFIDERA Demographics TECFIDERA Timeline