Trogarzo

Q: Who makes Trogarzo?

Trogarzo is listed by 1 labeler in the FDA NDC directory, including Theratechnologies Inc..

ibalizumab · Injection, Solution · Intravenous

Prescription (Rx) CD4-directed Blocking Antibody Human Immunodeficiency Virus 1 Post-attachment Fusion Inhibitor

Uses

1 INDICATIONS AND USAGE TROGARZO, in combination with other antiretroviral(s), is indicated for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in heavily treatment-experienced adults with multidrug resistant HIV-1 infection failing their current antiretroviral regimen. TROGARZO, a CD4-directed post-attachment HIV-1 inhibitor, in combination with other antiretroviral(s), is indicated for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in heavily treatment-experienced adults with multidrug resistant HIV-1 infection failing their current antiretroviral regimen.

Dosage and administration

The recommended dosage regimen is a single loading dose of 2,000 mg followed by a maintenance dose of 800 mg every 2 weeks administered as a diluted intravenous infusion (IV infusion) or undiluted intravenous push (IV push). ( 2.1 , 2.2 , 2.3 ) Duration of IV Infusion or IV Push IV Infusion (Diluted) IV Push (Undiluted) Loading Dose 2,000 mg Over at least 30 minutes Over at least 90 seconds Maintenance Dose 800 mg Over at least 15 minutes Over at least 30 seconds 2.1 Recommended Dosage The recommended dosage regimen is a single loading dose of 2,000 mg followed by a maintenance dose of 800 mg every 2 weeks administered as a diluted intravenous infusion (IV infusion) or undiluted intravenous push (IV push) [ see Dosage and Administration ( 2.2 , 2.3 ) ]. TROGARZO is available in a single-dose, 2 mL vial containing 150 mg/mL of ibalizumab-uiyk. Each vial delivers approximately 1.33 mL containing 200 mg of ibalizumab-uiyk. Dose modifications of TROGARZO are not required when administered with any other antiretroviral or any other treatments. 2.2 Preparation Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. Discard vial if solution is cloudy, if there is pronounced discoloration or if there is foreign particulate matter. See Table 1 for the appropriate number of vials required to prepare both the loading dose of 2,000 mg and the maintenance doses of 800 mg. Table 1. Recommended TROGARZO Dose and Number of Vials Per Administration TROGARZO Dose TROGARZO Vials (Total Volume to be Withdrawn) Loading dose of 2,000 mg (IV infusion or undiluted IV push) 10 vials (13.3 mL) Maintenance dose of 800 mg (IV infusion or undiluted IV push) 4 vials (5.32 mL) TROGARZO solution for IV infusion or IV push should be prepared by a trained medical professional using aseptic technique as follows: For intravenous infusion For administration as an IV infusion, the appropriate number of vials are diluted in 250 mL of 0.9% Sodium Chloride Injection, USP.
• Remove the flip-off cap from the single-dose vial and wipe the stopper with an alcohol swab.
• Insert sterile syringe needle into the vial through the center of the stopper and withdraw 1.33 mL from each vial (NOTE: a small residual amount may remain in the vial, discard unused portion) and transfer into a 250 mL intravenous bag of 0.9% Sodium Chloride Injection, USP. Other intravenous diluents must not be used to prepare the TROGARZO solution for infusion.
• Once diluted, the TROGARZO solution should be administered immediately.
• If not administered immediately, store the diluted TROGARZO solution at room temperature (20°C to 25°C, 68°F to 77°F) for up to 4 hours, or refrigerated (2°C to 8°C, 36°F to 46°F) for up to 24 hours. If refrigerated, allow the diluted TROGARZO solution to stand at room temperature (20°C to 25°C, 68°F to 77°F) for at least 30 minutes but no more than 4 hours prior to administration.
• Discard partially used vials or empty vials of TROGARZO and any unused portion of the diluted TROGARZO solution. For intravenous push For administration as an IV push, undiluted TROGARZO solution is administered.
• Allow the vials to stand at room temperature for approximately 5 minutes.
• Remove the flip-off cap from the single-dose vial and wipe the stopper with an alcohol swab.
• Insert sterile syringe needle into the vial through the center of the stopper and withdraw 1.33 mL from each vial (NOTE: a small residual amount may remain in the vial, discard unused portion).
• The undiluted TROGARZO solution should be administered immediately.
• Discard partially used vials or empty vials of TROGARZO and any unused portion of the undiluted TROGARZO solution. 2.3 Administration TROGARZO solution should be administered by a trained medical professional. Administer TROGARZO intravenously (as an IV infusion or IV push) in the cephalic vein of the patients right or left arm. If this vein is not accessible, an appropriate vein located elsewhere can be used. Table 2 outlines the duration of IV infusion or IV push for the loading dose and maintenance dose. Table 2. Duration of IV Infusion or IV Push IV Infusion (Diluted) IV Push (Undiluted) Loading Dose 2,000 mg Over at least 30 minutes Over at least 90 seconds Maintenance Dose 800 mg Over at least 15 minutes Over at least 30 seconds After the IV infusion is complete, flush with 30 mL of 0.9% Sodium Chloride Injection, USP. After the IV push is complete, flush with 2 to 5 mL of 0.9% Sodium Chloride Injection, USP. All patients must be observed for 1 hour after completion of TROGARZO loading dose as an IV infusion or IV push. If the patient does not experience an infusion-associated adverse reaction, the post-administration observation time for the subsequent maintenance doses (IV infusion or IV push) can be reduced to 15 minutes. If a maintenance dose (800 mg) of TROGARZO is missed by 3 days or longer beyond the scheduled dosing day, a loading dose (2,000 mg) should be administered as early as possible. Resume maintenance dosing (800 mg) every 14 days thereafter.

Dosage forms and strengths

Injection: 200 mg/1.33 mL (150 mg/mL) colorless to slightly yellow and clear to slightly opalescent solution with no visible particles in a single-dose vial. Injection: 200 mg/1.33 mL (150 mg/mL) in a single-dose vial.

Contraindications

4 CONTRAINDICATIONS TROGARZO is contraindicated in patients with a prior hypersensitivity reaction to TROGARZO or any components of the product [see Warnings and Precautions ( 5.1 )]. Prior hypersensitivity reaction to TROGARZO or any components of the product.

Warnings and precautions

Hypersensitivity reactions including infusion-related reactions and anaphylactic reactions have been reported following infusion of TROGARZO. ( 5.1 ) Immune Reconstitution Inflammatory Syndrome (IRIS) has been reported in patients treated with combination antiretroviral therapies. ( 5.2 ) Embryo-Fetal Toxicity: Monitor infants exposed to TROGARZO in utero for signs and symptoms of immunosuppression. ( 5.3 , 8.1 ) 5.1 Hypersensitivity Including Infusion-Related and Anaphylactic Reactions Hypersensitivity reactions including infusion-related reactions and anaphylactic reactions have been reported following infusion of TROGARZO during post-approval use. Symptoms may include dyspnea, angioedema, wheezing, chest pain, chest tightness, cough, hot flush, nausea, and vomiting. If signs and symptoms of an anaphylactic or other clinically significant hypersensitivity reaction occur, immediately discontinue administration of TROGARZO and initiate appropriate treatment. The use of TROGARZO is contraindicated in patients with known hypersensitivity with TROGARZO [see Contraindications ( 4 ), Adverse Reactions ( 6.2 )]. 5.2 Immune Reconstitution Inflammatory Syndrome Immune reconstitution inflammatory syndrome has been reported in one patient treated with TROGARZO in combination with other antiretrovirals. During the initial phase of combination antiretroviral therapies, patients whose immune systems respond may develop an inflammatory response to indolent or residual opportunistic infections, which may necessitate further evaluation and treatment. 5.3 Embryo-Fetal Toxicity Based on animal data, TROGARZO may cause reversible immunosuppression (CD4+ T cell and B cell lymphocytopenia) in infants born to mothers exposed to TROGARZO during pregnancy. Immune phenotyping of the peripheral blood and expert consultation are recommended to provide guidance regarding monitoring and management of exposed infants based on the degree of immunosuppression observed. The safety of administering live or live-attenuated vaccines in exposed infants is unknown. [see Use In Specific Populations ( 8.1 )]

Side effects

The following adverse drug reactions are discussed in other sections of the labeling: Immune Reconstitution Inflammatory Syndrome [see Warnings and Precautions ( 5.2 )] The most common adverse reactions (incidence ≥ 5%) were diarrhea, dizziness, nausea, and rash. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact THERA patient support ® at 1-833-23THERA (1-833-238-4372) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trial Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. A total of 350 subjects have been exposed to TROGARZO in the ibalizumab clinical development program, including 45 subjects who received TROGARZO through expanded access programs. A total of 19 subjects received TROGARZO via IV push. The safety profile of TROGARZO administered via IV push (Trial TMB-302) was similar to that seen with IV infusion administration (Trial TMB-301) [see Clinical Pharmacology ( 12.3 )]. Trial TMB-301 The primary safety assessment of TROGARZO is based on 24 weeks of data from Trial TMB-301. TMB-301 was a single-arm trial of TROGARZO which enrolled 40 heavily treatment-experienced subjects with multidrug resistant HIV-1 on a failing HIV treatment regimen. Subjects received a single 2,000 mg IV loading dose of TROGARZO followed seven days later by the initiation of an optimized background regimen (OBR) including at least one agent to which the subject's virus was susceptible. Two weeks after the TROGARZO loading dose, 800 mg of TROGARZO was administered IV. The IV administration of TROGARZO 800 mg was continued every 2 weeks through Week 25. The most common adverse reactions (all Grades) reported in at least 5% of subjects were diarrhea, dizziness, nausea, and rash. Table 3 shows the frequency of adverse reactions occurring in 5% or more of subjects. Table 3. Adverse Reactions (All Grades) Reported in ≥ 5% of Subjects Receiving TROGARZO and Optimized Background Regimen for 23 Weeks in Trial TMB-301 % Subjects N=40 Diarrhea 8% Dizziness 8% Nausea 5% Rash Includes pooled terms “rash”, “rash erythematous”, “rash generalized”, “rash macular”, “rash maculopapular”, and “rash papular” 5% Most (90%) of the adverse reactions reported were mild or moderate in severity. Two subjects experienced severe adverse reactions: one subject had a severe rash and one subject developed immune reconstitution inflammatory syndrome manifested as an exacerbation of progressive multifocal leukoencephalopathy. Laboratory Abnormalities Table 4 shows the frequency of laboratory abnormalities (≥ Grade 3) in Trial TMB-301. Table 4. Selected Laboratory Abnormalities (≥ Grade 3) in Trial TMB-301 % Subjects N=40 Bilirubin (≥ 2.6 x ULN) 5% Direct Bilirubin (> ULN) 3% Creatinine (> 1.8 x ULN or 1.5 x baseline) 10% Blood Glucose (> 250 mg/dL) 3% Lipase (> 3.0 x ULN) 5% Uric Acid (> 12 mg/dL) 3% Hemoglobin (< 8.5 g/dL) 3% Platelets (< 50,000/mm 3 ) 3% Leukocytes (< 1.5 x 10 9 cells/L) 5% Neutrophils (< 0.6 x 10 9 cells/L) 5% 6.2 Postmarketing Experience The following adverse reactions have been identified during post‐approval use of TROGARZO. Because these reactions are reported voluntarily from a population of uncertain size, it is not possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Immune system disorders: hypersensitivity reactions including infusion-related reactions and anaphylactic reactions have been reported [see Warnings and Precautions ( 5.1 )] . Skin and subcutaneous tissue disorders: pruritus

Use in specific populations

Lactation: Women infected with HIV should be instructed not to breastfeed due to the potential for HIV transmission. ( 8.2 ) 8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to antiretrovirals during pregnancy. This registry does not include Trogarzo, but likely includes patients’ concomitant antiretroviral drugs. Healthcare providers are encouraged to register patients by calling the Antiretroviral Pregnancy Registry (APR) at 1–800–258–4263. Risk Summary Based on animal data, ibalizumab-uiyk use during pregnancy may cause reversible immunosuppression (CD4+ T cell and B cell lymphocytopenia) in infants exposed to ibalizumab-uiyk in utero. Immunoglobulin G (IgG) antibodies, such as ibalizumab-uiyk, are transported across the placenta in significant amounts, especially near term; therefore, ibalizumab-uiyk has the potential to be transferred from the mother to the developing fetus (see Clinical Considerations). There are no available data on ibalizumab-uiyk use in pregnant women to evaluate for a drug- associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes. The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively. In a reproductive study in monkeys, reversible decreases in CD4+ T cells and B cells and increases in CD8+ T cells were observed within the first 4 weeks after birth in infants born to pregnant monkeys receiving ibalizumab-uiyk intravenously ( see Data ). Lymphocyte counts returned to near normal levels by 3 months of age. One infant monkey died from a systemic viral infection that may be related to ibalizumab-uiyk-induced immunosuppression. No malformations or premature births were observed in this study. Clinical Considerations Fetal/Neonatal Adverse Reactions Immunoglobulin G (IgG) antibodies are increasingly transported across the placenta as pregnancy progresses, with the largest amount transferred during the third trimester . Administration of TROGARZO during pregnancy may affect immune responses in the in utero-exposed infant. For infants with perinatal exposure to TROGARZO, immune phenotyping of the peripheral blood, including CD4+ T cell and B cell counts, is recommended. Expert consultation is also recommended to provide guidance on monitoring and management (e.g., need for antibiotic or immunoprophylaxis) of exposed infants based on the degree of immunosuppression observed. The safety of administering live or live-attenuated vaccines in exposed infants is unknown. Data Animal Data In an enhanced pre- and post-natal development (ePPND) study, pregnant cynomolgus monkeys were administered intravenous doses of either vehicle or 110 mg/kg ibalizumab-uiyk every week from Gestation Day 20-22 (GD 20-22) until parturition on GD 160 ± 10. Significant changes in infant monkey immune cell levels on Postnatal Day (PND) 14 (mean decreases of 78% in CD4+ T cells and 46% in B cells and increases of 2.3-fold in CD8+ T cells) and PND 28 (mean decreases of 73% in CD4+ T cells and increases of 2.2-fold in CD8+ T cells), attributed to in utero ibalizumab-uiyk exposure, were observed relative to concurrent controls. The lymphocyte changes correlated with infant ibalizumab-uiyk serum concentrations and appeared to return to near normal levels between PND 28-91, when ibalizumab-uiyk concentrations were nearly undetectable. Although ibalizumab-uiyk exposure in these infant monkeys may be significantly higher than in human infants following in utero exposure at the recommended human maintenance dose, the risk of ibalizumab-uiyk-induced immunosuppression in human infants is possible. No meaningful differences in infant monkey lymphocyte counts were observed on PND 180. Further, no differences in immune cell function were observed in a T cell-dependent response assay conducted on PND 138 to 180 ± 2 following immunization of the infant monkeys with keyhole limpet hemocyanin. One treatment-group infant monkey died on PND 24 from a systemic viral infection with secondary superficial bacterial infection which was acquired during the postnatal period. Despite the low incidence (1 of 20 infants), the death may be related to ibalizumab-uiyk-induced immunosuppression. Decreases in CD4+ T cells (93%), and B cells (92%) were observed in this infant on PND 14, and decreased cellularity was observed in the spleen, thymus and mandibular lymph node. Unlike the rest of the ibalizumab-exposed infant monkey population, this infant also exhibited a decrease in CD8+ T cells of 71% on PND 14. Body weight was also decreased in this infant between PND 14 and 24. No structural abnormalities were observed among the ibalizumab-uiyk-exposed infants. In addition, no maternal toxicities, including no changes in maternal lymphocyte subsets or effects on embryo-fetal survival, were observed. 8.2 Lactation Risk Summary The Centers for Disease Control and Prevention recommend that HIV-1-infected mothers in the United States not breastfeed their infants to avoid the risk of postnatal transmission of HIV-1 infection. No data are available regarding the presence of TROGARZO in human milk, the effects on the breastfed child, or the effects on milk production. Human IgG is present in human milk, although published data indicate that antibodies in breast milk do not enter the neonatal or infant circulation system in substantial amounts. Because of the potential for HIV-1 transmission, instruct mothers not to breastfeed if they are receiving TROGARZO. 8.4 Pediatric Use The safety and effectiveness of TROGARZO in pediatric patients have not been established.

Pregnancy

8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to antiretrovirals during pregnancy. This registry does not include Trogarzo, but likely includes patients’ concomitant antiretroviral drugs. Healthcare providers are encouraged to register patients by calling the Antiretroviral Pregnancy Registry (APR) at 1–800–258–4263. Risk Summary Based on animal data, ibalizumab-uiyk use during pregnancy may cause reversible immunosuppression (CD4+ T cell and B cell lymphocytopenia) in infants exposed to ibalizumab-uiyk in utero. Immunoglobulin G (IgG) antibodies, such as ibalizumab-uiyk, are transported across the placenta in significant amounts, especially near term; therefore, ibalizumab-uiyk has the potential to be transferred from the mother to the developing fetus (see Clinical Considerations). There are no available data on ibalizumab-uiyk use in pregnant women to evaluate for a drug- associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes. The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively. In a reproductive study in monkeys, reversible decreases in CD4+ T cells and B cells and increases in CD8+ T cells were observed within the first 4 weeks after birth in infants born to pregnant monkeys receiving ibalizumab-uiyk intravenously ( see Data ). Lymphocyte counts returned to near normal levels by 3 months of age. One infant monkey died from a systemic viral infection that may be related to ibalizumab-uiyk-induced immunosuppression. No malformations or premature births were observed in this study. Clinical Considerations Fetal/Neonatal Adverse Reactions Immunoglobulin G (IgG) antibodies are increasingly transported across the placenta as pregnancy progresses, with the largest amount transferred during the third trimester . Administration of TROGARZO during pregnancy may affect immune responses in the in utero-exposed infant. For infants with perinatal exposure to TROGARZO, immune phenotyping of the peripheral blood, including CD4+ T cell and B cell counts, is recommended. Expert consultation is also recommended to provide guidance on monitoring and management (e.g., need for antibiotic or immunoprophylaxis) of exposed infants based on the degree of immunosuppression observed. The safety of administering live or live-attenuated vaccines in exposed infants is unknown. Data Animal Data In an enhanced pre- and post-natal development (ePPND) study, pregnant cynomolgus monkeys were administered intravenous doses of either vehicle or 110 mg/kg ibalizumab-uiyk every week from Gestation Day 20-22 (GD 20-22) until parturition on GD 160 ± 10. Significant changes in infant monkey immune cell levels on Postnatal Day (PND) 14 (mean decreases of 78% in CD4+ T cells and 46% in B cells and increases of 2.3-fold in CD8+ T cells) and PND 28 (mean decreases of 73% in CD4+ T cells and increases of 2.2-fold in CD8+ T cells), attributed to in utero ibalizumab-uiyk exposure, were observed relative to concurrent controls. The lymphocyte changes correlated with infant ibalizumab-uiyk serum concentrations and appeared to return to near normal levels between PND 28-91, when ibalizumab-uiyk concentrations were nearly undetectable. Although ibalizumab-uiyk exposure in these infant monkeys may be significantly higher than in human infants following in utero exposure at the recommended human maintenance dose, the risk of ibalizumab-uiyk-induced immunosuppression in human infants is possible. No meaningful differences in infant monkey lymphocyte counts were observed on PND 180. Further, no differences in immune cell function were observed in a T cell-dependent response assay conducted on PND 138 to 180 ± 2 following immunization of the infant monkeys with keyhole limpet hemocyanin. One treatment-group infant monkey died on PND 24 from a systemic viral infection with secondary superficial bacterial infection which was acquired during the postnatal period. Despite the low incidence (1 of 20 infants), the death may be related to ibalizumab-uiyk-induced immunosuppression. Decreases in CD4+ T cells (93%), and B cells (92%) were observed in this infant on PND 14, and decreased cellularity was observed in the spleen, thymus and mandibular lymph node. Unlike the rest of the ibalizumab-exposed infant monkey population, this infant also exhibited a decrease in CD8+ T cells of 71% on PND 14. Body weight was also decreased in this infant between PND 14 and 24. No structural abnormalities were observed among the ibalizumab-uiyk-exposed infants. In addition, no maternal toxicities, including no changes in maternal lymphocyte subsets or effects on embryo-fetal survival, were observed.

Pediatric use

8.4 Pediatric Use The safety and effectiveness of TROGARZO in pediatric patients have not been established.

Geriatric use

8.5 Geriatric Use No studies have been conducted with TROGARZO in geriatric patients.

Description

11 DESCRIPTION TROGARZO is a CD4-directed post-attachment HIV-1 inhibitor. Ibalizumab-uiyk is a CD4 domain 2-directed humanized monoclonal antibody of immunoglobulin G (IgG) isotype 4 with a molecular weight of approximately 150 kDa. Ibalizumab-uiyk is produced by recombinant DNA technology in murine myeloma non-secreting 0 (NS0) cells. TROGARZO Injection is a sterile, colorless to slightly yellow and clear to slightly opalescent solution with no visible particles in a single-dose vial for intravenous administration (by IV infusion or IV push). Each single-dose vial delivers approximately 1.33 mL containing 200 mg of ibalizumab-uiyk, and contains the following inactive ingredients: 10 mM L-histidine (2.06 mg), 0.045% polysorbate 80 (0.60 mg), 52 mM sodium chloride (4.04 mg) and 5.2% sucrose (69.2 mg). TROGARZO solution has a pH of 6.0 and contains no preservative.

Mechanism of action

12.1 Mechanism of Action Ibalizumab-uiyk is an HIV-1 antiretroviral drug [see Microbiology ( 12.4 )] .

How supplied

(ibalizumab-uiyk) injection is a sterile colorless to slightly yellow and clear to slightly opalescent solution with no visible particles for intravenous administration (by IV infusion or IV push). It is packaged in a single-dose 2 mL clear glass vial containing 200 mg/1.33 mL (150 mg/mL) of ibalizumab-uiyk. TROGARZO vial stopper is not made with natural rubber latex. TROGARZO is available in a carton containing two single-dose vials (NDC 62064-122-02). Store vials under refrigeration at 2 to 8ºC (36-46 ºF). Do not freeze and protect from light. Once diluted, the TROGARZO solution should be administered immediately [see Dosage and Administration ( 2.2 )] .

Patient information

Advise the patient to read the FDA-approved patient labeling (Patient Information). Hypersensitivity Advise patients of the risk of hypersensitivity reactions including anaphylaxis. Instruct patients to seek immediate medical attention if signs or symptoms of hypersensitivity occur or are suspected. Advise patients who have had clinically significant hypersensitivity reactions to TROGARZO that they should not receive TROGARZO [see Contraindications ( 4 ), Warnings and Precautions ( 5.1 )] . Immune Reconstitution Syndrome Immune Reconstitution Inflammatory Syndrome: Advise patients that immune reconstitution syndrome has been reported in a patient receiving TROGARZO and to inform their health care provider immediately of any symptoms of infection [see Warnings and Precautions ( 5.2 )] . Important Administration Information Advise the patient it is important to receive TROGARZO injections every two weeks as recommended by their healthcare professional and not to change the dosing schedule of TROGARZO or any antiretroviral medication without consulting their healthcare provider. Advise the patient to contact their healthcare provider immediately if they stop taking TROGARZO or any other drug in their antiretroviral regimen [see Dosage and Administration ( 2 )] . Advise the patient that they may receive TROGARZO loading dose by IV infusion over at least 30 minutes or by IV push over 90 seconds and they may receive TROGARZO maintenance doses by IV infusion over 15 minutes or IV push over 30 seconds. Also, advise the patient to seek counsel of the healthcare provider regarding the most appropriate route of administration [see Dosage and Administration ( 2.3 )]. Embryo-fetal Toxicity Advise pregnant individuals and females of reproductive potential of the potential risk of reversible immunosuppression in infants exposed to TROGARZO during pregnancy and to inform their healthcare provider of a known or suspected pregnancy [see Warning and Precautions ( 5.3 ) and Use in Specific Populations ( 8.1 )] . Lactation Instruct women with HIV-1 infection not to breastfeed because HIV-1 can be passed to the baby in breast milk [see Use in Specific Populations ( 8.2 )] . Manufactured by Theratechnologies Inc., 2015 Peel Street, Suite 1100, Montréal, Québec Canada H3A 1T8 US License No. 2091 for Theratechnologies Inc. Theratechnologies Logo

Label text from the FDA structured product label by Theratechnologies Inc. (revised Jan 7, 2026). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Ibalizumab in 1 product

Trogarzo NDC products (1)

NDC	Strength & form	Labeler	Type
62064-122	Ibalizumab 150 mg/mL Injection, Solution	Theratechnologies Inc.	BLA

Frequently asked questions

What is Trogarzo used for?

What are the side effects of Trogarzo?

Who makes Trogarzo?

Trogarzo is listed by 1 labeler in the FDA NDC directory, including Theratechnologies Inc..