

Womab 420mg Injection
Written By Dr. Anuj Saini, MMST, MBBS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 22 May 2026 | 03:59 PM (IST)
Save more with additional offers






General Information
Contains
Marketer
Storage



Product introduction
Womab 420mg Injection is given as an injection into veins under the supervision of a doctor. Your doctor will decide what dose is necessary and how often you need to take it. This will depend on what you are being treated for and may change from time to time. You should take it exactly as your doctor has advised. Taking it in the wrong way or taking too much can cause very serious side effects. It may take several weeks or months for you to see or feel the benefits but do not stop taking it unless your doctor tells you to.
Hair loss, diarrhea, nausea, and fatigue are some common side effects of this medicine. This medicine may reduce the number of blood cells (decrease white blood cells) in your blood, thereby, increasing the susceptibility to infections. Regular blood tests are required to check your blood cells along with the heart, liver, and kidney.
Many other medicines can affect, or be affected by, this medicine so let your healthcare team know all medications you are using. This medicine is not recommended during pregnancy or while breastfeeding. The use of effective contraception by both males and females during treatment is important to avoid pregnancy.
Uses of Womab Injection
Benefits of Womab Injection
Breast cancer is a disease in which cells in the breast grow uncontrollably, potentially spreading to nearby tissues or other parts of the body. Womab 420mg Injection is used along with other cancer medicines to slow or stop the growth of cancer cells, shrink tumors, and help improve survival outcomes in people with certain types of breast cancer.
Side effects of Womab Injection
- Hair loss
- Feeling sick
- Rash
- Stomach inflammation
- Decreased blood cells (red cells, white cells, and platelets)
- Muscle pain
- Cough
- Heartburn
- Breathlessness
- Dizziness
- Fatigue
- Diarrhea
How to use Womab Injection
How Womab Injection works
Quick tips
- Womab 420mg Injection is used in combination with other medicines for the treatment of breast cancer.
- Do not receive any kind of immunization or vaccination without your doctor’s approval while taking Womab 420mg Injection.
- Use contraceptives, and do not conceive a child (get pregnant) while taking Womab 420mg Injection. Barrier methods of contraception, such as condoms should be used during therapy and for 6 months after treatment.
- Drink at least two to three quarts of fluid every 24 hours, unless you are instructed otherwise.
- You may be at risk of infection so try to avoid crowds or people with colds, and report fever or any other signs of infection immediately to your health care provider.
- To reduce nausea, take anti-nausea medications as prescribed by your doctor, and eat small, frequent meals.
- Take anti-diarrhea medication as prescribed by your doctor and eat foods that may help control diarrhea.
- Avoid sun exposure. Wear SPF 15 (or higher) sunblock and protective clothing.
- Inform your doctor if you are pregnant or breastfeeding before taking Womab 420mg Injection.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver
Interaction with drugs
Herpes Zoster / Shingles Vaccine (Recombinant, Adjuvanted) (Injection Route)
Cholera Vaccine (Inactivated) (Oral Route)
Purified Vi Polysaccharide Typhoid Vaccine (Injection Route)
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
Action Class
Related lab tests
References
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. p. 1095.
- Pertuzumab [FDA Label]. South San Francisco, CA: Genentech, Inc.; 2012. [Accessed 05 Feb. 2020] (online) Available from:




Want to know more
We provide you with authentic, trustworthy and relevant informationHave issue with the content
Disclaimer
Marketer details
Address: Dr. Reddy's Laboratories Ltd., Village Malpur, P.O.Bhud, Baddi, Dist. Solan, H.P.
Vendor Details
A licensed vendor partner from your nearest location will deliver Womab 420mg Injection. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)
















