Engerix B

Engerix B is a vaccine designed to prevent hepatitis B infection. It contains hepatitis B surface antigen (rDNA) and alum adjuvant. This vaccine is suitable for adults and children.

Engerix B is used to protect against hepatitis B virus (HBV) infection. It is commonly administered to individuals at risk of exposure, such as healthcare workers, travelers to endemic areas, and those with chronic liver disease. The vaccine works by stimulating the body's immune response to produce antibodies against the hepatitis B virus.

Common effects of Engerix B may include soreness, redness, or swelling at the injection site. Some individuals may experience mild fever, headache, or fatigue following vaccination. These effects are usually temporary and resolve within a few days.

Engerix B should be administered by a healthcare professional. Individuals with a history of severe allergic reactions to yeast or any component of the vaccine should avoid it. It is important to inform the healthcare provider about any current illnesses or medications before receiving the vaccine.

Engerix B may interact with certain medications that affect the immune system. It is advisable to consult a healthcare provider before taking other vaccines or medications concurrently. Alcohol and other immune-suppressing substances should be avoided around the time of vaccination.