Mabtas 500 mg injection is used to treat certain types of blood cancers such as non‑Hodgkin’s lymphoma (NHL) and chronic lymphocytic leukaemia (CLL). It is also used for autoimmune conditions such as rheumatoid arthritis, granulomatosis with polyangiitis, microscopic polyangiitis and pemphigus vulgaris. Your doctor will explain why it is suitable for you.

Mabtas 500 mg injection is given by a doctor or nurse in a hospital or clinic, administered as an intravenous infusion (into a vein). The exact dose, number of cycles and schedule will depend on your condition, your body’s response and your doctor’s treatment plan. You should not attempt to self‑administer.

Common side effects may include headache, weakness, chills, infusion site reactions, lowered white blood cell or lymphocyte count (which may increase risk of infections), back pain, abdominal pain, nausea or diarrhoea. Serious side effects can occur. Contact your doctor immediately if you notice difficulty breathing, chest pain, signs of infection (fever, sore throat, persistent cough), unusual bleeding or bruising, sudden severe pain, tumour lysis syndrome, or bowel perforation.

You can get Mabtas 500 mg injection from Macarius Health. Contact our team via website or WhatsApp to check availability and pricing. We deliver authentic medicines across Delhi, NCR, and other parts of India.

Since the medicine is administered in a clinical setting and requires cold‑chain handling, storage is usually managed by the healthcare provider. If you or your clinic need to store unopened vials, keep them in their original packaging in a refrigerator (typically between 2 °C and 8 °C), do not freeze, protect from light and moisture, and keep out of reach of children and pets.

Tell your doctor about all other medications, supplements or herbal products you are taking. Because Mabtas affects immune cells (B‑cells) and may interact with therapies affecting infection risk, liver or kidney function, your doctor will review your full treatment plan and monitor accordingly.

Mabtas 500 mg injection is usually not recommended during pregnancy or while breastfeeding unless clearly needed and prescribed by your doctor after assessing risks and benefits. If you are pregnant, planning to become pregnant, or breastfeeding, consult your doctor before using this medicine.

Macarius Health arranges safe and prompt delivery of Mabtas 500 mg injection when in stock. In Delhi and NCR, priority delivery may be available. For other cities across India, delivery typically takes 1 to 4 business days. Bulk orders for hospitals and clinics are handled on request.