and/or alternativesChemical Ingredient: Piperacillin Sodium/Tazobactam Sodium
Select Dosage:
  • All

  • 4g/500mg/Vial

Brand Choice
Generic Choice

What is a generic medication?

Generic medications are significantly discounted copies of brand name medication that have the same active ingredients, intended use, dosage, side effects, effects, and route of administration as the original brand name medication. In other words, generic medications have the same pharmacological effects as their brand-name counterparts. Over half of all prescribed medications are for generic medications.

4g/500mg/Vial Injection

Zoysn 4g/500mg/Vial Injection

Piperacillin Sodium/Tazobactam Sodium 4g/500mg/Vial Injection

No generic is available for Zoysn 4g/500mg/Vial.

Zoysn 4g/500mg/Vial Injection

Zoysn 4g/500mg/Vial Injection

Piperacillin Sodium/Tazobactam Sodium 4g/500mg/Vial Injection

  • Marketed as Tazocin Injection in United Kingdom
  • Manufactured by Pfizer Ltd
  • Product of United Kingdom • Shipped from United Kingdom
  • Prescription Required

No generic is available for Zoysn 4g/500mg/Vial.

This product is currently unavailable

Zoysn Drug Information

Are you paying too much for Zoysn? Save up to 80% when purchasing your prescription drugs from Universal Drugstore. Our prescription service aspires to conveniently provide you with affordable medications at the lowest prices in Canada and internationally.

We’re working with a number of Canadian and international pharmacy partners, all licensed by their qualified governmental regulatory bodies. By collaborating with our partners, we are able to offer a wide range of brand and generic medications at very competitive prices. You can obtain discount prescription drugs through our online pharmacy. Our prices are already up to 80% lower than your local pharmacy. We are committed to providing you with the best service and prices. This is why we’ll match the price of any of our online pharmacy competitors who require a valid prescription.

Order Zoysn at a discount price today!

Why Buy Zoysn from Universal Drugstore?

We are the global leader in online prescription drug savings with almost 20 years of experience supplying prescription and over the counter drugs to our international customers. More than 300,000 international patients have used our service to receive their prescription and over-the-counter medications.

In the past two decades together with our international pharmacy partners we have shipped over 2 million prescription medication orders to our satisfied customers.

Your safety is our top priority. You can feel completely secure purchasing through us. We use SSL encryption to secure all of your personal information that is transferred through our website while using our service.

How Long Does It Take to Receive My Zoysn Order?

You can easily place an order on our website in under 5 minutes. First you need to set up an account with us, create a payment method, and send us your prescriptions. Alternatively, you can order by downloading our order form or by placing an order over the phone. Delivery can take approximately 2 to 3 weeks to North America, and 4 to 6 weeks to other countries.

Zoysn Drug Information

  • Zoysn Overview

    Piperacillin/tazobactam is used to treat a wide variety of bacterial infections. It is a penicillin antibiotic. It works by stopping the growth of bacteria.

  • How to Use Zoysn

    Zoysn is given by injection into a vein as directed by your doctor, usually every 6 hours. It should be injected slowly over at least 30 minutes. The Dosage of Zoysn is based on your medical condition and response to treatment. For children, the Dosage of Zoysn is also based on age and weight. If you are using Zoysn at home, learn all preparation and usage instructions from your health care professional. Before using, check Zoysn visually for particles or discoloration. If either is present, do not use the liquid. Learn how to store and discard medical supplies safely. If you are using the frozen pre-mixed solution, thaw the container at room temperature or in the refrigerator. If the bag is thawed in the refrigerator, let it sit at room temperature for at least 1 hour before using. Do not thaw by putting in warm/hot water or microwaving. After thawing, shake well and squeeze the container to check for leaks. Discard if the container leaks. Do not re-freeze the solution after thawing. For the best effect, use this antibiotic at evenly spaced times. To help you remember, use Zoysn at the same time(s) every day. Continue to use Zoysn for the full time prescribed, even if symptoms disappear after a few days. Stopping the medication too early may result in a return of the infection. Tell your doctor if your condition lasts or gets worse.

  • Zoysn Precautions

    Before using piperacillin/tazobactam, tell your doctor or pharmacist if you are allergic to it; or to other antibiotics (such as penicillins, cephalosporins); or if you have any other allergies. Zoysn may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using Zoysn, tell your doctor or pharmacist your medical history,cystic fibrosis, kidney disease. Zoysn contains sodium. Consult your doctor or pharmacist if you are on a salt-restricted diet or if you have a condition that could be worsened by an increase in salt intake (such as heart failure, high blood pressure). Piperacillin/tazobactam may cause live bacterial vaccines (such as typhoid vaccine) to not work as well. Do not have any immunizations/vaccinations while using Zoysn unless your doctor tells you to. Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Older adults may be more sensitive to the extra sodium in Zoysn. During pregnancy, Zoysn should be used only when clearly needed. Discuss the risks and benefits with your doctor. Zoysn passes into breast milk in small amounts. Consult your doctor before breast-feeding.

  • Zoysn Misdose

    For the best possible benefit, it is important to receive each scheduled dose of Zoysn as directed. If you miss a dose of Zoysn, contact your doctor or pharmacist right away to establish a new dosing schedule. Do not double the dose to catch up.

  • Zoysn Interactions

    Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.methotrexate. Although most antibiotics are unlikely to affect hormonal birth control such as pills, patch, or ring, a few antibiotics (such as rifampin, rifabutin) can decrease their effectiveness. This could result in pregnancy. If you use hormonal birth control, ask your doctor or pharmacist for more details. Zoysn may interfere with certain lab tests (including certain urine glucose tests), possibly causing false test results. Make sure lab personnel and all your doctors know you use Zoysn.

  • Zoysn Side Effects

    What are Zoysn side effects?

    Side effects are physical, mental or emotional symptoms which occur in addition to or outside of the desired effect of a therapeutic treatment such as an over-the-counter or prescribed drug or medication. Side effects from Zoysn may occur at the beginning or at the end of treatment and may also depend on the length of time an individual remains on the treatment. Side effects, also known as adverse effects, are generally more likely to occur when starting treatment. Individuals may also experience side effects from Zoysn as a result of an interaction with other medications.

    Side Effects of Zoysn

    The side effects of Zoysn may vary in number and intensity for many different reasons. Factors such as age, weight, gender and ethnicity may influence the side effects of Zoysn. Also, an individual’s state of general physical health and seriousness of the disease or illness as well as an increase or decrease in dosage may lead to side effects. Further, side effects from Zoysn may also occur as a result of an interaction with certain herbal supplements, foods or drinks.

    Prescription drug side effects can be serious and may cause patients to stop the treatment. However, when side effects from the use of a prescription drug, such as Zoysn, do occur a patient should consult their physician. A physician may prescribe an additional treatment in order to control the symptoms or an adjustment in the dosage may be made. In addition, changes to diet, exercise or other lifestyle activities may help to lessen the side effects of Zoysn.

    By understanding side effects and the factors which may influence the occurrence of side effects patients are empowered to take an active role in their care. Patients who have specific questions about the side effects of Zoysn, or any other medication, should contact their physician. General information about Zoysn and the side effects associated with Zoysn are described in the following:

    Common Zoysn Side Effects


    Less Severe

    • constipation
    • insomnia
    • headache disorder
    • nausea
    • diarrhea

    Less Frequent Zoysn Side Effects


    • phlebitis after infusion
    • pruritus of skin
    • urticaria
    • skin rash
    • Anaphylaxis

    Less Severe

    • fever
    • candidiasis
    • vomiting
    • Acute Abdominal Pain

    Rare or Very Rare Zoysn Side Effects


    • Clostridium difficile infection
    • hemolytic anemia
    • anemia
    • increased risk of bleeding due to coagulation disorder
    • qualitative platelet disorder
    • thrombocytopenic disorder
    • leukopenia
    • neutropenic disorder
    • thrombocytosis
    • thrombophlebitis
    • hypotension
    • hepatitis
    • hypoglycemic disorder
    • Acute Generalized Exanthematous Pustulosis
    • interstitial nephritis
    • eosinophilic pneumonia
    • Erythema Multiforme
    • toxic epidermal necrolysis
    • Stevens-Johnson Syndrome
    • DRESS syndrome
    • seizure disorder
    • exfoliative dermatitis
    • pancytopenia
    • Jaundice
    • abnormal hepatic function tests
    • hypersensitivity drug reaction
    • Hyperbilirubinemia
    • eosinophilia
    • agranulocytosis
    • renal failure

    Less Severe

    • epistaxis
    • flushing
    • purpura
    • stomatitis
    • arthralgias
    • myalgias
    • chills
    • dyspepsia
    • injection site sequelae
    • delirium
  • Zoysn Storage

    Consult the product instructions or your pharmacist for storage details. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard Zoysn when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.

IMPORTANT DISCLAIMER: All medical content is supplied by a third party company who is independent from this web site. As such, this web site can not guarantee the reliability, accuracy, and /or medical efficacy of the information provided. In all circumstances, you should seek the advice of a health professional pertaining to drug, treatment and/or medical condition advice. Note that not all products are shipped by our contracted Canadian pharmacy. This website contracts with dispensaries around the world that ship products directly to our customers. Some of the jurisdiction include but are not limited to United Kingdom, Europe, Turkey, India, Canada, Vanuatu, Mauritius, and USA. The items within your order may be shipped from any one of these jurisdiction depending on the availability and cost of the products at the time you place your order. The products are sourced from these countries as well as others. Please note that the product appearance may vary from actual product received depending on availability.