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Tysabri Side Effects summary
Total Tysabri reports: 1209.Tysabri FDA safety alerts: 2005 2006 2008 .
Reported deaths: 128 Reported hospitalizations: 807.
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Tysabri Side Effects: multiple sclerosis relapse, condition aggravated, headache, asthenia, infusion related reaction, convulsion, chills, flushing, dyspnoea, fall, urinary tract infection,
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Tysabri Side Effects reported to FDA
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Tysabri Side Effects Report #5679101-6Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 10, 2008. Female patient, 37 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: opportunistic infection. TYSABRI dosage: 300 MG;QM;IV. During the same period patient was treated with AVONEX. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679102-8
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 11, 2008. Female patient, 39 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: multiple sclerosis relapse, petit mal epilepsy. TYSABRI dosage: 300 MG;QM;IV. Patient recovered.
Tysabri Side Effects Report #5679103-X
Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 11, 2008. Male patient, 56 years of age, weighting 140.0 lb, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: dysuria, pain, prostatomegaly. TYSABRI dosage: 300 MG;QM;IV. During the same period patient was treated with GLIPIZIDE, METFORMIN, GEMFIBROZIL, VIAGRA, PRIMROSE OIL, PYCANGENOL, GRAPE SEED, FLAX SEED OIL. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679107-7
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 12, 2008. Male patient, 35 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: sweat gland infection. TYSABRI dosage: 300 MG;QM;IV. Patient was hospitalized. Patient recovered.

Tysabri Side Effects Report #5679108-9
Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 05, 2008. Male patient, 51 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: anxiety, arthralgia, chronic lymphocytic leukaemia, cognitive disorder, depression, dysaesthesia, erectile dysfunction, fall, fatigue. TYSABRI dosage: unknown. During the same period patient was treated with PROVIGIL, KLONOPIN, ADVIL PM, RITALIN, CYMBALTA, LYRICA. Patient recovered.
Tysabri Side Effects Report #5679109-0
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 12, 2008. Female patient was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: hypoaesthesia, paraesthesia. TYSABRI dosage: 300 MG;QM;IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679110-7
Physician from UNITED STATES reported TYSABRI problem on Mar 11, 2008. Female patient, 47 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: back pain, cerebrovascular accident, convulsion, heart rate increased, loss of consciousness, pain in extremity, vision blurred. TYSABRI dosage: 300 MG;QM;IV. During the same period patient was treated with AVONEX. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679111-9
TYSABRI problem was reported by a Health Professional from UNITED STATES on Mar 12, 2008. Female patient, 59 years of age, weighting 175.0 lb, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: abdominal pain, colitis ischaemic, enterocolitis infectious. TYSABRI dosage: 300 MG;QM;IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679117-X
Physician from UNITED STATES reported TYSABRI problem on Mar 14, 2008. Male patient, 51 years of age, weighting 203.0 lb, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: chills, flushing, infection, infusion related reaction, thrombosis. TYSABRI dosage: 300 MG;QM;IV. Patient was hospitalized. Patient recovered.

Tysabri Side Effects Report #5679736-0
TYSABRI problem was reported by a Health Professional from GREECE on Mar 18, 2008. Male patient, 53 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: pneumonia, pulmonary sepsis, septic shock, transaminases increased. TYSABRI dosage: unknown. Patient was hospitalized. Patient died on 02/18/2008.
Tysabri Side Effects Report #5679800-6
Physician from UNITED STATES reported TYSABRI problem on Mar 12, 2008. Male patient, 44 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: hip fracture, hypersensitivity, infusion related reaction, postoperative wound infection, pruritus, urticaria, wound infection staphylococcal. TYSABRI dosage: 300 MG QM IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679801-8
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 10, 2008. Male patient, 59 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: completed suicide, infection. TYSABRI dosage: 300 MG QM IV. Patient died on 02/13/2008.
Tysabri Side Effects Report #5679804-3
Physician from UNITED STATES reported TYSABRI problem on Mar 12, 2008. Female patient, 50 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: alanine aminotransferase increased, arthralgia, aspartate aminotransferase increased, blood bilirubin increased, eosinophil count increased. TYSABRI dosage: 300 MG QM IV. During the same period patient was treated with NAPROXEN, KLONOPIN, CYMBALTA. Patient recovered.
Tysabri Side Effects Report #5679805-5
TYSABRI problem was reported by a Health Professional from UNITED STATES on Mar 11, 2008. Female patient was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: disease progression, osteonecrosis. TYSABRI dosage: 300 MG QM IV. Patient was hospitalized. Patient recovered.

Tysabri Side Effects Report #5679806-7
Physician from UNITED STATES reported TYSABRI problem on Mar 12, 2008. Female patient, 49 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: headache, leukocytosis, pyrexia, staphylococcal bacteraemia. TYSABRI dosage: 300 MG QM IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679808-0
TYSABRI problem was reported by a Health Professional from UNITED STATES on Mar 11, 2008. Female patient was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: condition aggravated, depression, escherichia urinary tract infection, multiple sclerosis. TYSABRI dosage: 300 MG QM IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679900-0
Physician from FINLAND reported TYSABRI problem on Mar 11, 2008. Female patient, 32 years of age, weighting 110.2 lb, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: arrhythmia, monoplegia, orthostatic hypotension, syncope, vomiting. TYSABRI dosage: 300 MG;QM;IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5679901-2
TYSABRI problem was reported by a Health Professional from AUSTRALIA on Mar 11, 2008. Female patient, 32 years of age, was diagnosed with relapsing-remitting multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: anxiety, condition aggravated, depression, economic problem, intentional self-injury, self-injurious ideation, stress. TYSABRI dosage: 300 MG; IV. During the same period patient was treated with EFFEXOR, ZYPREXA, VALIUM, FLAX SEED OIL, FISH OIL, CRANBERRY. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681045-0
Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 18, 2008. Female patient, 37 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: colonic atony, gastric atony. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient recovered.

Tysabri Side Effects Report #5681046-2
TYSABRI problem was reported by a Physician from UNITED STATES on Mar 18, 2008. Female patient, 63 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: post procedural complication. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient died on 09/21/2007.
Tysabri Side Effects Report #5681047-4
Physician from UNITED STATES reported TYSABRI problem on Mar 18, 2008. Male patient, 73 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: metastases to lung, metastases to lymph nodes, metastases to pancreas, non-small cell lung cancer stage iv. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5681048-6
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 18, 2008. Female patient, 25 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: appendicitis. TYSABRI dosage: 300 MG; QM; IV. During the same period patient was treated with PROVIGIL, CLARITIN, NASONEX. Patient recovered.
Tysabri Side Effects Report #5681049-8
Physician from UNITED STATES reported TYSABRI problem on Mar 12, 2008. Female patient, 43 years of age, weighting 151.0 lb, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: fibromyalgia, headache, idiopathic thrombocytopenic purpura, multiple sclerosis, pancytopenia, raynaud's phenomenon. TYSABRI dosage: 300 MG; QM; IV. During the same period patient was treated with BACLOFEN, MOTRIN, NEURONTIN, TOPAMAX. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681050-4
TYSABRI problem was reported by a Health Professional from UNITED STATES on Mar 14, 2008. Female patient, 58 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: convulsion. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681051-6
Physician from UNITED STATES reported TYSABRI problem on Mar 17, 2008. Female patient was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: fear. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5681052-8
TYSABRI problem was reported by a Health Professional from UNITED STATES on Mar 14, 2008. Female patient, 48 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: breast cancer female. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5681055-3
Physician from UNITED STATES reported TYSABRI problem on Mar 12, 2008. Female patient, 50 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: ovarian cancer. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5681056-5
TYSABRI problem was reported by a Health Professional from UNITED STATES on Mar 11, 2008. Male patient, 47 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: back pain, condition aggravated, hypoaesthesia, multiple sclerosis. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681057-7
Health Professional from UNITED STATES reported TYSABRI problem on Mar 14, 2008. Male patient, 52 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: pneumonia. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681058-9
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 14, 2008. Female patient, 42 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: diarrhoea, dyspnoea, erythema, infusion related reaction, infusion site pruritus, nausea, pallor, vomiting, white blood cell count increased. TYSABRI dosage: unknown. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681059-0
Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 13, 2008. Female patient, 62 years of age, was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: colectomy. TYSABRI dosage: unknown. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5681060-7
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 17, 2008. Male patient, 36 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: diverticulitis, hernia. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5682164-5
Physician from GERMANY reported TYSABRI problem on Mar 14, 2008. Female patient, 49 years of age, was diagnosed with relapsing-remitting multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: dyspnoea, musculoskeletal disorder. TYSABRI dosage: 300 MG; QM; IV. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5682166-9
TYSABRI problem was reported by a Consumer or non-health professional from on Mar 17, 2008. Female patient, 28 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: abasia, abdominal pain upper, hypoaesthesia, loss of consciousness. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5682167-0
Consumer or non-health professional from GERMANY reported TYSABRI problem on Mar 13, 2008. Male patient, 55 years of age, weighting 152.1 lb, was diagnosed with relapsing-remitting multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: helicobacter gastritis, metastases to liver, pancreatic carcinoma metastatic, weight decreased. TYSABRI dosage: 300 MG; QM; IV. During the same period patient was treated with CIPRALEX, MIRTAZAPINE. Patient died on 01/22/2008.
Tysabri Side Effects Report #5682168-2
TYSABRI problem was reported by a Physician from AUSTRIA on Mar 14, 2008. Female patient, 39 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: convulsion, depression, epilepsy, family stress. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5683488-8
Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 13, 2008. Female patient, 37 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: opportunistic infection, staphylococcal sepsis. TYSABRI dosage: 300 MG; QM; IV. During the same period patient was treated with AVONEX. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5683489-X
TYSABRI problem was reported by a Physician from UNITED STATES on Mar 12, 2008. Male patient, 54 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: blood glucose increased, mean cell haemoglobin concentration increased, neutrophil percentage decreased, platelet count decreased, white blood cell count increased. TYSABRI dosage: 300 MG; QM; IV. Patient recovered.
Tysabri Side Effects Report #5683490-6
Consumer or non-health professional from UNITED STATES reported TYSABRI problem on Mar 18, 2008. Male patient, 40 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: decreased appetite, infection, influenza like illness. TYSABRI dosage: 300 MG; QM; IV. During the same period patient was treated with AVONEX. Patient was hospitalized. Patient recovered.
Tysabri Side Effects Report #5683498-0
TYSABRI problem was reported by a Consumer or non-health professional from UNITED STATES on Mar 13, 2008. Female patient, 47 years of age, was diagnosed with multiple sclerosis and was treated with TYSABRI. After drug was administered, patient experienced the following problems/side effects: abdominal pain upper, anaphylactic shock, anxiety, arthralgia, chest pain, chills, depression, diarrhoea, dizziness. TYSABRI dosage: 300 MG; QM; IV. During the same period patient was treated with ABILIFY. Patient recovered.
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Tysabri Side Effects


