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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 BETA-1A for Product used for unknown indication: Side Effects & Safety Data

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There are 7,473 adverse event reports in the FDA FAERS database where INTERFERON BETA-1A was used for Product used for unknown indication.

Most Reported Side Effects for INTERFERON BETA-1A

Side Effect Reports % Deaths Hosp.
Multiple sclerosis relapse 5,931 8.8% 45 3,123
Influenza like illness 4,475 6.6% 12 861
Memory impairment 3,468 5.1% 3 547
Multiple sclerosis 3,412 5.1% 185 960
Fatigue 3,164 4.7% 11 736
Fall 3,128 4.6% 48 1,571
Gait disturbance 3,031 4.5% 18 892
Death 2,766 4.1% 2,765 127
Pain 2,692 4.0% 19 677
Headache 2,533 3.8% 8 667
Drug ineffective 2,238 3.3% 19 449
Injection site pain 2,132 3.2% 2 356
Malaise 2,000 3.0% 24 510
Pyrexia 1,688 2.5% 21 574
Hypoaesthesia 1,685 2.5% 5 490

Other Indications for INTERFERON BETA-1A

Multiple sclerosis (56,475) Relapsing-remitting multiple sclerosis (2,058) Maternal exposure timing unspecified (245) Relapsing multiple sclerosis (192) Secondary progressive multiple sclerosis (89) Covid-19 (31) Primary progressive multiple sclerosis (27) Exposure via father (20) Progressive multiple sclerosis (19) Paternal exposure timing unspecified (18)

Other Drugs Used for Product used for unknown indication

OXYCODONE (129,391) ADAPALENE (91,681) APIXABAN (88,417) ETANERCEPT (71,866) SACUBITRIL\VALSARTAN (69,693) ACETAMINOPHEN (68,427) AVOBENZONE\OCTISALATE\OCTOCRYLENE (65,206) ADALIMUMAB (63,549) EVOLOCUMAB (60,696) MORPHINE (59,440)

Related Pages

INTERFERON BETA-1A Full Profile All Product used for unknown indication Drugs INTERFERON BETA-1A Demographics INTERFERON BETA-1A Timeline