CEFAZOLIN injection, powder, for solution

Cefazolin by

Drug Labeling and Warnings

Cefazolin by is a Prescription medication manufactured, distributed, or labeled by WG Critical Care, LLC. Drug facts, warnings, and ingredients follow.

Drug Details [pdf]

Revised: 5/2023

  • Table of Contents

    1.1 Perioperative Prophylaxis

    Cefazolin for Injection is indicated for perioperative prophylaxis in adult patients [see Dosage and Administration (2.1, 2.2, 2.3, 2.4).

    The perioperative use of Cefazolin for Injection is indicated in adult surgical patients in whom infection at the operative site would present a serious risk (e.g., during open-heart surgery and prosthetic arthroplasty).

    The prophylactic administration of Cefazolin for Injection preoperatively, intraoperatively and postoperatively may reduce the incidence of certain postoperative infections in patients undergoing surgical procedures which are classified as contaminated or potentially contaminated (e.g., vaginal hysterectomy, and cholecystectomy in high-risk patients such as those older than 70 years, with acute cholecystitis, obstructive jaundice or common duct bile stones).

    Pediatric use information is approved for B. Braun Medical’s Cefazolin for Injection and Dextrose for Injection. However, due to B. Braun Medical’s marketing exclusivity rights, this drug product is not labeled with that pediatric information.

    1.2 Usage

    To reduce the development of drug-resistant bacteria and maintain the effectiveness of Cefazolin for Injection USP and other antibacterial drugs, Cefazolin for Injection USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.


    2.1 Important Administration Instructions

    Administer Cefazolin for Injection via intravenous infusion only over approximately 30 minutes. Not for intravenous bolus administration or intramuscular administration.

    2.2 Dosage for Perioperative Prophylaxis

    •   Dosage for Perioperative Prophylaxis in Adults with CLcr Equal to 55 mL/min or Greater
    •   To prevent postoperative infection in contaminated or potentially contaminated surgery, recommended dosages are described in Table 1 below.

    Table 1: Recommended Dosage for Perioperative Prophylaxis in Adults with CLcr Equal to 55 mL/min or Greater

    Dose administered

    ½ hour to 1 hour prior to the start

    of surgery

    Additional dose during lengthy operative procedures (e.g., 2hours or more)

    Dose for 24 hours postoperatively

    1 gram (g) to 2 g

    500 mg to 1 g

    500 mg to 1 g every 6 hours to 8 hours

    It is important that (i) the preoperative dose be given just prior (1/2 hour to 1 hour) to the start of surgery so that adequate antibacterial concentrations are present in the serum and tissues at the time of initial surgical incision and (ii) cefazolin be administered, if necessary, at appropriate intervals during surgery to provide sufficient concentrations of the antibacterial drug at the anticipated moments of greatest exposure to infective organisms.

    The perioperative prophylactic administration of cefazolin should usually be discontinued within a 24-hour period after the surgical procedure. In surgery where the occurrence of infection may be particularly devastating (e.g., open-heart surgery and prosthetic arthroplasty), the prophylactic administration of cefazolin may be continued for 3 to 5 days following the completion of surgery.

    Pediatric use information is approved for B. Braun Medical’s Cefazolin for Injection and Dextrose for Injection. However, due to B. Braun Medical’s marketing exclusivity rights, this drug product is not labeled with that pediatric information.

    2.3 Dosage Recommendations in Adult Patients with Renal Impairment

    Dosage Recommendations in Adult Patients with CLcr less than 55 mL/min

    The dosage recommendation for Cefazolin for Injection in adult patients with renal impairment (CLcr less than 55 mL/min) is outlined in Table 2 below.

    Table 2: Dosage Recommendation for Adult Patients with CLcr less than 55 mL/min

    Creatinine Clearance



    35 to 54 mL/min

    Recommended dose

    every 8 hours or longer

    11 to 34 mL/min

    Half of recommended dose

    every 12 hours

    10 mL/min or less

    Half of recommended dose

    every 18 to 24 hours

    2.4 Preparation of Cefazolin for Injection

    Reconstitution and Dilution of Cefazolin for Injection

    Aseptically reconstitute the single-dose vial of Cefazolin for Injection with Sterile Water for Injection according to Table 3 below.

    Table 3. Volume of Sterile Water for Injection for Reconstitution of Cefazolin

    Vial Size

    Amount of Diluent to Add




    Withdrawable Volume

    2 grams

    5 mL

    317.5 mg/mL

    6.3 mL

    Shake the vial well after reconstitution. Visually inspect the reconstituted solution for particulate matter. Discard the solution if particulate matter is evident.

    After reconstitution, further dilute the solution prior to administration using the following diluents:

    For intermittent or continuous intravenous infusion: Dilute reconstituted Cefazolin for Injection in 50 to 100 mL of one of the following solutions:

    •   Sodium Chloride Injection, USP
    •   5% Dextrose Injection, USP

    Discard unused portions of the reconstituted solution.

    Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit.

    Storage of Reconstituted and Diluted Solutions

    When reconstituted or diluted according to the instructions above, Cefazolin reconstituted, or diluted solution is stable for 4 hours at room temperature or for 3 days if stored under refrigeration (2°C to 8°C or 36°F to 46°F). Reconstituted solutions may range in color from pale yellow to yellow without a change in potency.


    Cefazolin for Injection: Supplied as 2 grams of cefazolin as a white to cream powder in a single-dose vial for reconstitution.


    4.1 Hypersensitivity to Cefazolin or the Cephalosporin Class of Antibacterial Drugs, Penicillins, or Other Beta-lactams

    Cefazolin for Injection is contraindicated in patients who have a history of immediate hypersensitivity reactions (e.g., anaphylaxis, serious skin reactions) to cefazolin or the cephalosporin class of antibacterial drugs, penicillins, or other beta-lactams [see Warnings and Precautions (5.1)].


    5.1 Hypersensitivity Reactions to Cefazolin, Cephalosporins, Penicillins, or Other Beta-lactams

    Serious and occasionally fatal hypersensitivity (anaphylactic) reactions have been reported in patients receiving beta-lactam antibacterial drugs. Before therapy with Cefazolin for Injection is instituted, careful inquiry should be made to determine whether the patient has had previous immediate hypersensitivity reactions to cefazolin, cephalosporins, penicillins, or carbapenems. Exercise caution if this product is to be given to penicillin-sensitive patients because cross-hypersensitivity among beta-lactam antibacterial drugs has been clearly documented and may occur in up to 10% of patients with a history of penicillin allergy. If an allergic reaction to Cefazolin for Injection occurs, discontinue the drug.

    5.2 Seizures in Patients with Renal Impairment

    Seizures may occur with the administration of Cefazolin for Injection, particularly in patients with renal impairment when the dosage is not reduced appropriately. Discontinue Cefazolin for Injection if seizures occur or make appropriate dosage adjustments in patients with renal impairment [see Dosage and Administration (2.3)]. Anticonvulsant therapy should be continued in patients with known seizure disorders.

    5.3 Clostridioides difficile-associated Diarrhea

    Clostridioides difficile-associated diarrhea (CDAD) has been reported with use of nearly all antibacterial agents, including cefazolin for injection, and may range in severity from mild diarrhea to fatal colitis. Treatment with antibacterial agents alters the normal flora of the colon leading to overgrowth of C. difficile.

    C. difficile produces toxins A and B, which contribute to the development of CDAD. Hypertoxin-producing isolates of C. difficile cause increased morbidity and mortality, as these infections can be refractory to antimicrobial therapy and may require colectomy. CDAD must be considered in all patients who present with diarrhea following antibacterial drug use. Careful medical history is necessary since CDAD has been reported to occur over two months after the administration of antibacterial agents.

    If CDAD is suspected or confirmed, ongoing antibacterial drug use not directed against C. difficile may need to be discontinued. Appropriate fluid and electrolyte management, protein supplementation, antibacterial drug treatment of C. difficile, and surgical evaluation should be instituted as clinically indicated.

    5.4 Risk of Development of Drug-resistant Bacteria

    Prescribing Cefazolin for Injection in the absence of proven or strongly suspected bacterial infection or a prophylactic indication is unlikely to provide benefit to the patient and increases the risk of the development of drug-resistant bacteria.

    As with other antimicrobials, prolonged use of Cefazolin for Injection may result in overgrowth of nonsusceptible microorganisms. Repeated evaluation of the patient's condition is essential. Should superinfection occur during therapy, appropriate measures should be taken.

    5.5 Prothrombin Activity

    Cephalosporins may be associated with a fall in prothrombin activity. Those at risk include patients with renal or hepatic impairment or poor nutritional state, as well as patients receiving a protracted course of antimicrobial therapy, and patients previously stabilized on anticoagulant therapy. Prothrombin time should be monitored in patients at risk and exogenous vitamin K administered as indicated.

    5.6 Drug/Laboratory Test Interactions

    Urinary Glucose

    The administration of cefazolin may result in a false-positive reaction with glucose in the urine when using glucose tests based on Benedict’s copper reduction reaction that determine the amount of reducing substances like glucose in the urine. It is recommended that glucose tests based on enzymatic glucose oxidase reactions be used.

    Coombs’ Test

    Positive direct Coombs' tests have been reported during treatment with cefazolin. In hematologic studies or in transfusion cross-matching procedures when antiglobulin tests are performed on the minor side or in Coombs' testing of newborns whose mothers have received cephalosporin antibacterial drugs before parturition, it should be recognized that a positive Coombs' test may be due to the drug.


    The following serious adverse reactions to cefazolin for injection are described below and elsewhere in the labeling:

    Hypersensitivity Reactions to Cefazolin, Cephalosporins, Penicillins, or Other Beta-lactams [see Warnings and Precautions (5.1)]

    Seizures in Patients with Renal Impairment [see Warnings and Precautions (5.2)]

    Clostridioides difficile-associated Diarrhea [see Warnings and Precautions (5.3)]

    6.1 Clinical Trials 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.

    The following adverse reactions were reported from clinical trials:

    Gastrointestinal: Diarrhea, oral candidiasis (oral thrush), mouth ulcers, vomiting, nausea, stomach cramps, epigastric pain, heartburn, flatus, anorexia and pseudomembranous colitis. Onset of pseudomembranous colitis symptoms may occur during or after antibacterial treatment [see Warnings and Precautions (5.3)].

    Allergic: Anaphylaxis, eosinophilia, urticaria, itching, drug fever, skin rash, Stevens-Johnson syndrome.

    Hematologic: Neutropenia, leukopenia, thrombocytopenia, thrombocythemia.

    Hepatic: Transient rise in SGOT, SGPT, and alkaline phosphatase levels has been observed. Reports of hepatitis have been received.

    Renal: Reports of increased BUN and creatinine levels, as well as renal failure, have been received.

    Local Reactions: Instances of phlebitis have been reported at site of injection. Some induration has occurred.

    Other Reactions: Pruritus (including genital, vulvar and anal pruritus, genital moniliasis, and vaginitis). Dizziness, fainting, lightheadedness, confusion, weakness, tiredness, hypotension, somnolence and headache.

    Pediatric use information is approved for B. Braun Medical’s Cefazolin for Injection and Dextrose for Injection. However, due to B. Braun Medical’s marketing exclusivity rights, this drug product is not labeled with that pediatric information.

    6.2 Postmarketing Experience

    The following adverse reactions have been identified during post approval use of cefazolin. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.

    Immune system disorders: Serum sickness-like reaction

    Renal and urinary disorders: Acute tubulointerstitial nephritis (ATIN)

    Skin and subcutaneous tissue disorders: Acute generalized exanthematous pustulosis (AGEP)

    6.3 Cephalosporin-class Adverse Reactions

    In addition to the adverse reactions listed above that have been observed in patients treated with cefazolin, the following adverse reactions and altered laboratory tests have been reported for cephalosporin-class antibacterials: Stevens-Johnson syndrome, erythema multiforme, toxic epidermal necrolysis, renal impairment, toxic nephropathy, aplastic anemia, hemolytic anemia, hemorrhage, hepatic impairment including cholestasis, and pancytopenia.


    The renal excretion of cefazolin is inhibited by probenecid. Co-administration of probenecid with Cefazolin for Injection is not recommended.


    8.1 Pregnancy

    Risk Summary

    Available data from published prospective cohort studies, case series and case reports over several decades with cephalosporin use, including cefazolin, in pregnant women have not established a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. Cefazolin crosses the placenta.

    Animal reproduction studies with rats, mice and rabbits administered cefazolin during organogenesis at doses 1 to 3 times the maximum recommended human dose (MRHD) did not demonstrate adverse developmental outcomes. In rats subcutaneously administered cefazolin prior to delivery and throughout lactation, there were no adverse effects on offspring at a dose approximately 2 times the MRHD (see Data).

    The estimated 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% to 4% and 15% to 20%, respectively.


    Human Data

    While available studies cannot definitively establish the absence of risk, published data from case-control studies and case reports over several decades have not identified an association with cephalosporin use during pregnancy and major birth defects, miscarriage, or other adverse maternal or fetal outcomes. Available studies have methodologic limitations, including small sample size, retrospective data collection, and inconsistent comparator groups.

    Animal Data

    Reproduction studies have been performed in rats, mice and rabbits administered cefazolin during organogenesis at doses of 2000, 4000 and 240 mg/kg/day (approximately 1 to 3 times the maximum recommended human dose on a body surface area comparison). There was no evidence of any adverse effects on embryofetal development due to cefazolin. In a peripostnatal study in rats, cefazolin administered subcutaneously up to 1200 mg/kg/day (approximately 2 times the MRHD based on body surface area comparison) to pregnant dams prior to delivery and through lactation caused no adverse effects on offspring.

    8.2 Lactation

    Data from published literature report that cefazolin is present in human milk but is not expected to accumulate in a breastfed infant. There are no data on the effects of cefazolin on the breastfed child or on milk production.

    The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for Cefazolin for Injection and any potential adverse effects on the breastfed child from Cefazolin for Injection or from the mother’s underlying condition.

    8.4 Pediatric Use

    Safety and effectiveness of Cefazolin for Injection for perioperative prophylaxis have not been established for pediatric patients less than 10 years or weighing less than 50 kg.

    The safety and effectiveness of Cefazolin for Injection in premature infants and neonates have not been established and is not recommended for use in this age group of pediatric patients.

    Pediatric use information is approved for B. Braun Medical’s Cefazolin for Injection and Dextrose for Injection. However, due to B. Braun Medical’s marketing exclusivity rights, this drug product is not labeled with that pediatric information.

    8.5 Geriatric Use

    Of the 920 subjects who received cefazolin in clinical studies, 313 (34%) were 65 years and over, while 138 (15%) were 75 years and over. No overall differences in safety or effectiveness were observed between these subjects and younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out.

    This drug is known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function [see Dosage and Administration (2.3) and Warnings and Precautions (5.2)].

    8.6 Patients with Renal Impairment

    When Cefazolin for Injection is administered to adult patients with low urinary output because of impaired renal function (creatinine clearance less than 55 mL/min. for adult patients), lower daily dosage is required [see Dosage and Administration (2.3) and Warnings and Precautions (5.2)].


    Accidental overdosage resulting in seizures may occur in patients with renal impairment who receive doses greater than the recommended dosage of Cefazolin for Injection [see Warnings and Precautions (5.2)]. If seizures associated with accidental overdosage occur, discontinue Cefazolin for Injection and give supportive treatment.


    Cefazolin for Injection USP is a semi-synthetic cephalosporin for parenteral administration. It is the sodium salt of 3-{[(5-methyl-1,3,4-thiadiazol-2-yl)thio]-methyl}-8-oxo-7-[2-(1H-tetrazol-1-yl)acetamido]-5-thia-1-azabicyclo [4.2.0]oct‑2-ene-2-carboxylic acid.

    Structural Formula:

    structural formula cefazolin

    C14H13N8NaO4S3 M.W. 476.5

    The pH of the reconstituted solution is between 4 and 6.

    Cefazolin for Injection, USP is a sterile white to cream powder supplied in vials. Each vial contains, cefazolin sodium equivalent to 2 grams of cefazolin.

    The sodium content is approximately 48 mg (2.1 mEq) per gram of cefazolin sodium.

    Cefazolin for Injection, USP is intended for intravenous infusion only.


    12.1 Mechanism of Action

    Cefazolin is an antibacterial drug [see Microbiology (12.4)].

    12.2 Pharmacodynamics

    The pharmacokinetic/pharmacodynamic relationship for cefazolin has not been evaluated in patients.

    12.3 Pharmacokinetics

    Studies have shown that following intravenous administration of cefazolin to normal volunteers, mean serum concentrations peaked at approximately 185 mcg/mL and were approximately 4 mcg/mL at 8 hours for a 1 gram dose.

    In a study of constant intravenous infusion with dosages of 3.5 mg/kg for 1 hour (approximately 250 mg) and 1.5 mg/kg the next 2 hours (approximately 100 mg) in healthy volunteers, cefazolin serum concentrations at the third hour were approximately 28 mcg/mL.

    Plasma pharmacokinetic parameters of cefazolin in healthy volunteers (N=12) following a single 15-minute IV infusion of 2 grams of Cefazolin for Injection are summarized in Table 4.

    Table 4: Mean (Standard Deviation) Plasma Pharmacokinetic Parameters of Cefazolin in Healthy Volunteers


    Cmax (mcg/mL)



    AUC0-inf (mcg*h/mL)



    CL (L/h)

    Vz (L)

    Single 2 grams Dose as a 15-Minute IV Infusion


    280.9 (45.9)



    509.9 (89.3)

    2.01 (0.28)

    4.03 (0.68)

    11.50 (1.53)

    *Tmax reported as median (range)

    N= number of subjects observed; Cmax = maximum plasma concentration; Tmax = time to maximum plasma concentration; AUC0-inf = area under the plasma concentration-time curve extrapolated to infinity; t1/2 = apparent plasma terminal elimination half-life; CL = total clearance; Vz = volume of distribution

    Studies in patients hospitalized with infections indicate that cefazolin produces mean peak serum concentrations approximately equivalent to those seen in normal volunteers.


    Bile concentrations in patients without obstructive biliary disease can reach or exceed serum concentrations by up to five times; however, in patients with obstructive biliary disease, bile concentrations of cefazolin are considerably lower than serum concentrations (less than 1 mcg/mL).

    In synovial fluid, the cefazolin concentration becomes comparable to that reached in serum at about 4 hours after drug administration.

    Studies of cord blood show prompt transfer of cefazolin across the placenta. Cefazolin is present in very low concentrations in the milk of nursing mothers.


    The serum half-life for cefazolin is approximately 1.8 hours following IV administration.


    Cefazolin is excreted unchanged in the urine. In the first 6 hours approximately 60% of the drug is excreted in the urine and this increases to 70% to 80% within 24 hours.

    Pediatric use information is approved for B. Braun Medical’s Cefazolin for Injection and Dextrose for Injection. However, due to B. Braun Medical’s marketing exclusivity rights, this drug product is not labeled with that pediatric information.

    12.4 Microbiology

    Mechanism of Action

    Cefazolin is a bactericidal agent that acts by inhibition of bacterial cell wall synthesis.


    Predominant mechanisms of bacterial resistance to cephalosporins include the presence of extended-spectrum beta-lactamases and enzymatic hydrolysis.

    Antimicrobial Activity

    Cefazolin has been shown to be active against most isolates of the following microorganisms, both in vitro and in clinical infections [see Indications and Usage (1)]:

    Aerobic bacteria

    Gram-Positive Bacteria

    •   Staphylococcus aureus
    •   Staphylococcus epidermidis
    •   Streptococcus agalactiae
    •   Streptococcus pneumoniae
    •   Streptococcus pyogenes

    Methicillin-resistant staphylococci are uniformly resistant to cefazolin.

    Gram-Negative Bacteria

    •   Escherichia coli
    •   Proteus mirabilis

    Most isolates of indole positive Proteus (Proteus vulgaris), Enterobacter spp., Morganella morganii, Providencia rettgeri, Serratia spp., and Pseudomonas spp. are resistant to cefazolin.

    Susceptibility Testing

    For specific information regarding susceptibility test interpretive criteria and associated test methods and quality control standards recognized by FDA for this drug, please see: https://www.fda.gov/STIC.


    13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

    Carcinogenesis and Mutagenesis

    Mutagenicity studies and long-term studies in animals to determine the carcinogenic potential of Cefazolin for Injection have not been performed.

    Impairment of Fertility

    Fertility studies conducted in rats subcutaneously administered cefazolin at doses of 2000 mg/kg/day (approximately 3 times the maximum recommended human dose based on body surface area comparison) showed no impairment of mating and fertility.


    Cefazolin for Injection is available in a single-dose vial containing 2 grams of cefazolin as a white to cream powder for reconstitution. Each vial contains cefazolin sodium equivalent to 2 grams of cefazolin, and is supplied as follows:

    2 grams per Single-Dose Vial: NDC: 44567-840-01

    Carton of 25: NDC: 44567-840-25

    Store Cefazolin for Injection vials at 20°C to 25°C (68°F to 77°F) [see USP Controlled Room Temperature]. Protect from Light.

    Storage conditions for the reconstituted and diluted solutions are described elsewhere in labeling [see Dosage and Administration (2.4)].


    Serious Allergic Reactions

    Advise patients that allergic reactions, including serious allergic reactions could occur and that serious reactions require immediate treatment and discontinuation of Cefazolin for Injection. Patients should report to their health care provider any previous allergic reactions to cefazolin, cephalosporins, penicillins, or other similar antibacterials [see Warnings and Precautions (5.1)].


    Advise patients that seizures could occur with Cefazolin for Injection. Instruct patients to inform a healthcare provider at once of any signs and symptoms of seizures, for immediate treatment, dosage adjustment, or discontinuation of Cefazolin for Injection [see Warnings and Precautions (5.2)].


    Advise patients that diarrhea is a common problem caused by antibacterials including cefazolin for injection, which usually ends when the antibacterial is discontinued. Sometimes after starting treatment with antibacterials, including Cefazolin for Injection, patients can develop watery and bloody stools (with or without stomach cramps and fever) even as late as two or more months after having taken the last dose of the antibacterials. If this occurs, patients should contact a physician as soon as possible [see Warnings and Precautions (5.3)].

    Antibacterial Resistance

    Patients should be counseled that antibacterial drugs, including Cefazolin for Injection should only be used to treat bacterial infections. They do not treat viral infections (e.g., the common cold). When Cefazolin for Injection is prescribed to treat a bacterial infection, patients should be told that although it is common to feel better early in the course of therapy, the medication should be taken exactly as directed. Skipping doses or not completing the full course of therapy may (1) decrease the effectiveness of the immediate treatment and (2) increase the likelihood that bacteria will develop resistance and will not be treatable by Cefazolin for Injection or other antibacterial drugs in the future [see Warnings and Precautions (5.4)].

    Manufactured for:

    WG Critical Care, LLC

    Paramus, NJ 07652

    Made in Italy


    NDC: 44567-840-25

    Cefazolin for Injection, USP 2 grams per vial

    Must be reconstituted and further diluted.

    For Intravenous Infusion Only.

    Cefazolin 2 gram carton label
    cefazolin injection, powder, for solution
    Product Information
    Product TypeHUMAN PRESCRIPTION DRUGItem Code (Source)NDC: 44567-840
    Route of AdministrationINTRAVENOUS
    Active Ingredient/Active Moiety
    Ingredient NameBasis of StrengthStrength
    #Item CodePackage DescriptionMarketing Start DateMarketing End Date
    1NDC: 44567-840-2525 in 1 CARTON05/18/2023
    1NDC: 44567-840-011 in 1 VIAL; Type 0: Not a Combination Product
    Marketing Information
    Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
    Labeler - WG Critical Care, LLC (829274633)

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