Engerix-B Injection 10mcg 1PFS is a recombinant hepatitis B vaccine used to provide active immunization against infection caused by the hepatitis B virus (HBV). This prefilled syringe formulation contains 10mcg of hepatitis B surface antigen and is commonly used in infants, children, and adolescents according to recommended vaccination schedules. The vaccine helps the body develop protective antibodies against hepatitis B, reducing the risk of serious liver disease associated with HBV infection.

Engerix-B is administered by a healthcare professional and forms an important part of routine immunization programs. Vaccination can help prevent chronic hepatitis B infection, liver cirrhosis, and liver cancer associated with hepatitis B virus infection.

Uses

• Prevention of hepatitis B virus (HBV) infection
• Routine childhood and adolescent immunization
• Vaccination of individuals at increased risk of hepatitis B exposure
• Protection against hepatitis B-related liver disease
• Immunization programs recommended by healthcare authorities

Benefits

• Helps prevent hepatitis B infection
• Promotes long-term immune protection
• Reduces the risk of chronic liver disease
• Helps prevent hepatitis B-related cirrhosis and liver cancer
• Suitable for use in recommended pediatric vaccination schedules
• Provided in a convenient prefilled syringe

Dosage

• Administered by a healthcare professional
• Given as an intramuscular injection
• Vaccination schedule should be followed as recommended by a physician
• The number and timing of doses may vary according to age and immunization status

Prescription Required: Yes

How It Works

Engerix-B contains a purified hepatitis B surface antigen that stimulates the immune system to produce protective antibodies. These antibodies help the body recognize and fight the hepatitis B virus if exposure occurs in the future.

Common Side Effects

• Pain, redness, or swelling at the injection site
• Mild fever
• Fatigue
• Headache
• Irritability
• Drowsiness
• Loss of appetite

Do Not Use If

• You have had a severe allergic reaction to a previous hepatitis B vaccine
• You are allergic to any component of the vaccine, including yeast
• Your healthcare provider advises postponing vaccination due to certain medical conditions

Storage Instructions

Store refrigerated at 2°C to 8°C. Do not freeze. Protect from light and keep out of reach of children. Any vaccine that has been frozen should be discarded.

FAQs

Q1: What is Engerix-B Injection 10mcg 1PFS used for?

It is used to help prevent infection caused by the hepatitis B virus and its associated liver complications.

Q2: Who can receive Engerix-B 10mcg?

The 10mcg prefilled syringe formulation is commonly used in infants, children, and adolescents according to recommended vaccination schedules.

Q3: How many doses of Engerix-B are needed?

The vaccination schedule varies by age and clinical circumstances. Your healthcare provider will recommend the appropriate dosing schedule.

Q4: Can Engerix-B treat hepatitis B infection?

No. Engerix-B is a preventive vaccine and is not used to treat existing hepatitis B infection.

Q5: Is a prescription required for Engerix-B Injection 10mcg 1PFS?

Yes, it should be administered under the supervision of a qualified healthcare professional.