V-Immune Injection belongs to the class of medications called ‘immunising agents’ used to treat immunoglobulin (antibody) deficiency and certain inflammatory disorders. It is used to treat immunoglobulin deficiency in people with primary immunodeficiency or PID (present from birth) and secondary immunodeficiency or SID (developed in the later stages of life). V-Immune Injection is also used to treat inflammatory disorders such as primary immune thrombocytopenia (reduced number of platelets), Guillain-Barre syndrome (short-term inflammation of the peripheral nerves causing weakness of legs and upper limbs), Kawasaki disease (inflammation of blood vessels in children), chronic inflammatory demyelinating polyneuropathy or CIDP (long-term inflammation of peripheral nerves), and multifocal motor neuropathy (progressive disease leading to weakness of arms and legs).

V-Immune Injection contains ‘Human normal immunoglobulin’, which replaces the deficient antibodies necessary to act against infections and inflammation. It works exactly as the immunoglobulins present in the body. Immunoglobulins are an essential part of the immune system, which recognises the antigens or foreign elements in the body and aids in their destruction. It also helps to reduce inflammation by improving immunity.

V-Immune Injection will be administered by a trained healthcare professional; hence do not self-administer. This may cause side effects such as swelling or hardening at the injection site and headache, pain in the face, back, arms, legs, joints, or neck, fever, flu-like illness (runny nose and sore throat), blisters in the mouth, and throat, and throat tightness. These side effects are usually mild and temporary. However, if any of the side effects persist or get worse, inform your doctor immediately.

It is not recommended to take V-Immune Injection if you are allergic to any of its contents or have blood clotting disorders. Before taking V-Immune Injection , inform your doctor if you have had any vaccinations recently or have already had this product recently. V-Immune Injection should be used with caution in people with immunoglobulin A (IgA) deficiency (IgA is a type of antibody that protects against infections). V-Immune Injection is probably safe when given to children, pregnant women, and breastfeeding mothers. V-Immune Injection should be used with caution in elderly people. V-Immune Injection may not interact with alcohol. V-Immune Injection may cause dizziness, so do not drive or operate heavy machinery if you feel dizzy.

V-Immune Injection acts by replacing the deficient antibodies that are necessary to act against infections and inflammation. It works exactly as the immunoglobulins present in the body. Immunoglobulins are an important part of the immune system, which recognizes the antigens or foreign elements in the body and causes their destruction. It is used to treat immunoglobulin deficiency in people with primary immunodeficiency or PID (present from birth) and secondary immunodeficiency or SID (developed in the later stages of life). V-Immune Injection is also used to treat inflammatory disorders such as primary immune thrombocytopenia (reduced number of platelets), Guillain-Barre syndrome (short-term inflammation of the peripheral nerves causing weakness of legs and upper limbs), Kawasaki disease (inflammation of blood vessels in children), chronic inflammatory demyelinating polyneuropathy or CIDP (long-term inflammation of peripheral nerves), and multifocal motor neuropathy (progressive disease leading to weakness of arms and legs).

V-Immune Injection should be used with caution in people with immunoglobulin A (IgA) deficiency (IgA is a type of antibody that protects against infections) as there is an increased risk of allergic reactions. V-Immune Injection may cause a sudden fall in blood pressure with an allergic reaction, including shock, even in patients who have tolerated previous treatment with this medicine. So, it is advised to monitor patients during infusion and at least 20 min after the infusion. If you develop a severe headache, drowsiness, fever, neck stiffness, sensitivity to light, nausea, and vomiting after V-Immune Injection , inform your doctor immediately. It may signify aseptic meningitis syndrome (severe inflammation of the brain's linings). V-Immune Injection should be used with caution in people with obesity or overweight, diabetes, high blood pressure (hypertension), hypovolemia (low blood volume), and blood clotting disorders, as there is a risk of developing a blood clot (very rare effect of V-Immune Injection ). So, inform your doctor if you notice any sign of a blood clot, such as pain, swelling and unusual warmth of a limb, weakness on one side of the body, confusion, sudden shortness of breath, chest pain worsening on deep breathing, and difficulty speaking. V-Immune Injection should be used with caution in patients with kidney problems or who have taken medicines that may harm kidneys (nephrotoxic drugs) as V-Immune Injection may cause problems with kidney function in these people. In rare cases, V-Immune Injection may cause non-cardiogenic pulmonary oedema (accumulation of fluid in the lungs' air spaces, which is a non-heart related condition). In such cases, patients may experience breathing difficulty, bluish skin, and very low oxygen levels in the blood.