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Tocilizumab

TOFIDENCE™ (tocilizumab-bavi) is an interleukin-6 (IL-6) receptor antagonist indicated for treatment of: Rheumatoid Arthritis (RA) ( 1.1 ) Adult patie.

Checked against the official label · Updated

Prescription medicine Intravenous अलर्ट चालू

How to use Tocilizumab

What the official label says. If a doctor prescribed it, follow the prescription. Your pack's leaflet comes first if it is different.

Serious warning: RISK OF SERIOUS INFECTIONS Patients treated with tocilizumab products including TOFIDENCE are at increased risk for developing serious infections that may lead to hospitalization or death [see Warnings and Precautions (5.1) , Adverse Reactions (6.1) ]. Most patients who developed these infections were taking concomitant immunosuppressants such as methotrexate or corticosteroids. If a serious infection develops, interrupt TOFIDENCE until the infection is controlled. …
यह किसके लिए है

TOFIDENCE™ (tocilizumab-bavi) is an interleukin-6 (IL-6) receptor antagonist indicated for treatment of: Rheumatoid Arthritis (RA) ( 1.1 ) Adult patients with moderately to severely active rheumatoid arthritis who have had an inadequate response to one or more Disease-Modifying Anti-Rheumatic Drugs (DMARDs). Giant Cell Arteritis (GCA) ( 1.2 ) Adult patients with giant cell arteritis. Polyarticular Juvenile Idiopathic Arthritis (PJIA) ( 1.3 ) Patients 2 years of age and older with active polyarticular juvenile idiopathic arthritis. Systemic Juvenile Idiopathic Arthritis (SJIA) ( 1.4 ) Patients 2 years of age and older with active systemic juvenile idiopathic arthritis. …

How to take it and how often
  • For RA, pJIA and sJIA, TOFIDENCE may be used alone or in combination with methotrexate; and in RA, other non-biologic DMARDs may be used
  • General Administration and Dosing Information RA, GCA, PJIA and SJIA - It is recommended that TOFIDENCE not be initiated in patients with an absolute neutrophil count (ANC) below 2000 per mm 3 , platelet count below 100,000 per mm 3 , or ALT or AST above 1.5 times the upper limit of normal (ULN)
  • COVID-19 - It is recommended that TOFIDENCE not be initiated in patients with an absolute neutrophil count (ANC) below 1000 per mm3 , platelet count below 50,000 mm3 , or ALT or AST above 10 times ULN
  • In RA or COVID-19 patients, TOFIDENCE doses exceeding 800 mg per infusion are not recommended
  • In GCA patients, TOFIDENCE doses exceeding 600 mg per infusion are not recommended
  • Rheumatoid Arthritis Recommended Adult Intravenous Dosage: When used in combination with non-biologic DMARDs or as monotherapy the recommended starting dose is 4 mg per kg every 4 weeks followed by an increase to 8 mg per kg every 4 weeks based on clinical response
  • Giant Cell Arteritis Recommended Adult Intravenous Dosage: The recommended dose is 6 mg per kg every 4 weeks in combination with a tapering course of glucocorticoids
  • TOFIDENCE can be used alone following discontinuation of glucocorticoids. …
Strengths it comes in

Intravenous Infusion Injection: 80 mg/4 mL (20 mg/mL), 200 mg/10 mL (20 mg/mL), 400 mg/20 mL (20 mg/mL) in single-dose vials for further dilution prior to intravenous infusion ( 3 ) Intravenous Infusion Injection: 80 mg/4 mL, 200 mg/10 mL, 400 mg/20 mL as a clear to opalescent, colorless to light yellow solution in 20 mg/mL single-dose vials for further dilution prior to intravenous infusion.

Children
  • TOFIDENCE by intravenous use is indicated
  • For the treatment of pediatric patients with: Active systemic juvenile idiopathic arthritis in patients 2 years of age and older Active polyarticular juvenile idiopathic arthritis in patients 2 years of age and older The safety and effectiveness of TOFIDENCE
  • In pediatric patients with conditions other than PJIA or SJIA have not been established
  • The safety and effectiveness
  • In pediatric patients below the age of 2 have not been established in PJIA or SJIA. …
Older adults

Of the 2644 patients who received tocilizumab in Studies I to V [see Clinical Studies (14) ], a total of 435 rheumatoid arthritis patients were 65 years of age and older, including 50 patients 75 years and older. The frequency of serious infection among tocilizumab treated subjects 65 years of age and older was higher than those under the age of 65. …

While you are taking it
  • Advise the patient to read the FDA-approved patient labeling (Medication Guide)
  • Serious Infections Inform patients that TOFIDENCE may lower their resistance to infections [see Warnings and Precautions ]
  • Instruct the patient of the importance of contacting their doctor immediately when symptoms suggesting infection appear in order to assure rapid evaluation and appropriate treatment
  • Gastrointestinal Perforation Inform patients that some patients who have been treated with TOFIDENCE have had serious side effects in the stomach and intestines [see Warnings and Precautions ] . …
Talk to a doctor first if
  • TOFIDENCE is contraindicated in patients with known hypersensitivity to tocilizumab products [see Warnings and Precautions ]
  • Known hypersensitivity to tocilizumab products
Medicines it may not mix with

7.1 Concomitant Drugs for Treatment of Adult Indications In RA patients, population pharmacokinetic analyses did not detect any effect of methotrexate (MTX), non-steroidal anti-inflammatory drugs or corticosteroids on tocilizumab clearance. Concomitant administration of a single intravenous dose of 10 mg/kg tocilizumab with 10-25 mg MTX once weekly had no clinically significant effect on MTX exposure. Tocilizumab products have not been studied in combination with biological DMARDs such as TNF antagonists [see Dosage and Administration (2.2) ]. In GCA patients, no effect of concomitant corticosteroid on tocilizumab exposure was observed. …

Warnings

Serious Infections – do not administer TOFIDENCE during an active infection, including localized infections. If a serious infection develops, interrupt TOFIDENCE until the infection is controlled. ( 5.1 ) Gastrointestinal (GI) perforation—use with caution in patients who may be at increased risk. ( 5.2 ) Hepatotoxicity- Monitor patients for signs and symptoms of hepatic injury. Modify or discontinue TOFIDENCE if abnormal liver tests persist or worsen or if clinical signs and symptoms of liver disease develop. ( 2.8 , 5.3 ) Laboratory monitoring—recommended due to potential consequences of treatment-related changes in neutrophils, platelets, lipids, and liver function tests. …

Possible side effects

The following serious adverse reactions are described elsewhere in labeling: Serious Infections [see Warnings and Precautions (5.1) ] Gastrointestinal Perforations [see Warnings and Precautions (5.2) ] Laboratory Parameters [see Warnings and Precautions (5.4) ] Immunosuppression [see Warnings and Precautions (5.5) ] Hypersensitivity Reactions, Including Anaphylaxis [see Warnings and Precautions (5.6) ] Demyelinating Disorders [see Warnings and Precautions (5.7) ] Active Hepatic Disease and Hepatic Impairment [see Warnings and Precautions (5.8) ] Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be …

Pregnancy and breastfeeding

8.1 Pregnancy Risk Summary The available data with tocilizumab products from a pregnancy exposure registry, retrospective cohort study, pharmacovigilance, and published literature are insufficient to draw conclusion about a drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. …

If you take too much

There are limited data available on overdoses with tocilizumab products. One case of accidental overdose was reported with intravenous tocilizumab in which a patient with multiple myeloma received a dose of 40 mg per kg. No adverse drug reactions were observed. No serious adverse drug reactions were observed in healthy volunteers who received single doses of up to 28 mg per kg, although all 5 patients at the highest dose of 28 mg per kg developed dose-limiting neutropenia. In case of an overdose, it is recommended that the patient be monitored for signs and symptoms of adverse reactions. …

Dependence and misuse

No studies on the potential for tocilizumab products to cause dependence have been performed. However, there is no evidence from the available data that tocilizumab products treatment results in dependence.

How to store it

Do not use beyond expiration date on the container or package. TOFIDENCE must be refrigerated at 36°F to 46°F (2°C to 8°C). Do not freeze. Protect the vials from light by storage in the original package until time of use.

If you miss a dose

Take it when you remember, unless it is nearly time for the next dose. Then skip the missed one. Never take two doses at once to make up for it. Check your leaflet, as some medicines are different.

From the official U.S. FDA label for this active ingredient. Your pack may have a different strength, so always read its leaflet. If a doctor prescribed it, follow the prescription. Ask a pharmacist if you are unsure. Label dated 2025-12-19.

Brands around the world

Products with Tocilizumab as the active ingredient. Names differ between countries.

Registered products

United States (FDA)

TocilizumabTOCILIZUMAB 180 mg/.001mL · Liquid · Chugai Pharmaceutical Co., Ltd.
NDC 60422-202Label
TocilizumabTOCILIZUMAB 80 mg/4mL · Injection, Solution, Concentrate · Chugai Pharmaceutical Co., Ltd.
NDC 60422-240Label
TocilizumabTOCILIZUMAB 162 mg/.9mL · Injection, Solution · Chugai Pharmaceutical Co., Ltd.
NDC 60422-220Label
TocilizumabTOCILIZUMAB 400 mg/20mL · Injection, Solution, Concentrate · Chugai Pharmaceutical Co., Ltd.
NDC 60422-230Label
AvtozmaTOCILIZUMAB 162 mg/.9mL · Injection, Solution · CELLTRION USA, Inc.
NDC 72606-045Label

Nigeria (NAFDAC)

NAFDACActemra 80 mg A6-100068NAFDACActemra 162 mg A6-100070NAFDACActemra 200 mg A6-100067NAFDACActemra 400 mg A6-100066

Other countries: check your pack's registration number and we point you to your regulator.

Safety alerts and recalls

Tyenne (tocilizumab-aazg) Injection, 400 mg/20 mL (20 mg/mL), 20 mL vial, Rx Only, Manufactured by Fresenius Kabi USA, LLC, Lake Zurich, Illinois, 60047, NDC 65219-594-20.U.S. FDA Class I
10 Aug 2026 · Fresenius Kabi USA, LLC · OngoingPresence of particulate matter:An internal investigation at the firm found the product to contain glass particles.

A recall usually affects certain batches only. Compare the lot number on your pack.

Check your pack of Tocilizumab

Type the registration number on the pack, or scan it with your camera.

Or take photos of the pack
3 free checks left today Official sources: U.S. FDA · EMA (EU) · Health Canada · WHO alerts

Questions about Tocilizumab

What is Tocilizumab used for?

TOFIDENCE™ (tocilizumab-bavi) is an interleukin-6 (IL-6) receptor antagonist indicated for treatment of: Rheumatoid Arthritis (RA) ( 1.1 ) Adult patients with moderately to severely active rheumatoid arthritis who have had an inadequate response to one or more Disease-Modifying Anti-Rheumatic Drugs (DMARDs). Giant Cell Arteritis (GCA) ( 1.2 ) Adult patients with giant cell arteritis. Polyarticular Juvenile Idiopathic (From the official U.S. FDA label.)

How do I take Tocilizumab?

Follow your prescription or the leaflet in your pack. The official label says: For RA, pJIA and sJIA, TOFIDENCE may be used alone or in combination with methotrexate; and in RA, other non-biologic DMARDs may be used. ( 2 ) General Administration and Dosing Information ( 2.1 ) RA, GCA, PJIA and SJIA - It is recommended that TOFIDENCE not be initiated in patients with an absolute neutrophil count (ANC) below 2000 per mm 3 , platelet count below 100,000 per …

Do I need a prescription for Tocilizumab?

Usually yes. Tocilizumab is a prescription medicine in most countries. Rules differ by country.

What brands contain Tocilizumab?

Tocilizumab is sold under names such as Tyenne, Tofidence, Avtozma, Actemra. Brand names differ between countries.

What are the side effects of Tocilizumab?

The official label lists: The following serious adverse reactions are described elsewhere in labeling: Serious Infections [see Warnings and Precautions (5.1) ] Gastrointestinal Perforations [see Warnings and Precautions (5.2) ] Laboratory Parameters [see Warnings and Precautions (5.4) ] Immunosuppression [see Warnings and Precautions (5.5) ] Hypersensitivity Reactions, Including Anaphylaxis [see Warning… Tell your doctor about any side effect that bothers you or does not go away.

Can children take Tocilizumab?

by intravenous use is indicated for the treatment of pediatric patients with: Active systemic juvenile idiopathic arthritis in patients 2 years of age and older Active polyarticular juvenile idiopathic arthritis in patients 2 years of age and older The safety and effectiveness of TOFIDENCE in pediatric patients with conditions other than PJIA or SJIA have not been established.… Always use the dose for the child's age or weight on the pack or prescription.

Can I take Tocilizumab when pregnant or breastfeeding?

8.1 Pregnancy Risk Summary The available data with tocilizumab products from a pregnancy exposure registry, retrospective cohort study, pharmacovigilance, and published literature are insufficient to draw conclusion about a drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. … Ask your doctor or midwife first.

What medicines interact with Tocilizumab?

7.1 Concomitant Drugs for Treatment of Adult Indications In RA patients, population pharmacokinetic analyses did not detect any effect of methotrexate (MTX), non-steroidal anti-inflammatory drugs or corticosteroids on tocilizumab clearance. Concomitant administration of a single intravenous dose of 10 mg/kg tocilizumab with 10-25 mg MTX once weekly had no clinically significant… Use the free interaction checker before combining medicines.

What happens if I take too much Tocilizumab?

There are limited data available on overdoses with tocilizumab products. One case of accidental overdose was reported with intravenous tocilizumab in which a patient with multiple myeloma received a dose of 40 mg per kg. No adverse drug reactions were observed. No serious adverse drug reactions were… Get medical help right away.

How should I store Tocilizumab?

Do not use beyond expiration date on the container or package. TOFIDENCE must be refrigerated at 36°F to 46°F (2°C to 8°C). Do not freeze. Protect the vials from light by storage in the original package until time of use.

How can I check that my Tocilizumab is genuine?

Scan the registration number on your pack with PillVera (NAFDAC number in Nigeria, NDC in the United States, DIN in Canada), check the expiry date and buy only from licensed pharmacies.

Sources

This page shows what official sources say, in plain words. It is not medical advice: your prescription and your doctor or pharmacist come first. Brand names, strengths and rules differ between countries.