Haemophilus influenzae type b (Hib) Vaccine Service — HIBERIX®
⏱️ 1-Minute Key Takeaways
- Hib is a severe bacterial infection primarily affecting children under 5 years old, potentially causing meningitis, pneumonia, sepsis, and epiglottitis.
- Highly Contagious: Transmitted via respiratory droplets, airborne transmission, or direct contact with patient secretions.
- Vaccine Protection: Suitable for infants aged 2 months and older, offering over 95% protection efficacy.
- Recommended Schedule: A total of four doses is required — a primary series of 3 doses at 2, 4, and 6 months of age, followed by a booster dose at 15 through 18 months of age.
📋 Summary:
Haemophilus influenzae type b (Hib) infection poses a serious health threat to young children. We provide HIBERIX® vaccination service to help build an immune barrier, effectively preventing severe complications such as meningitis and pneumonia.
Haemophilus influenzae type b (Hib) is a bacterium that can cause severe invasive infections[2], especially in young children. About 90% of patients are children under the age of 5, while older children are rarely affected. Invasive infections can lead to multiple severe conditions, with meningitis being the most common presentation, often accompanied by bacteremia.
Vaccination is the safest and most effective way to prevent Hib infection. Our clinic offers HIBERIX® Haemophilus influenzae type b Vaccine to provide reliable health protection for infants and young children.
What is HIBERIX® and who is it for?
We provide a premium registered Hib monovalent vaccine to establish a robust defense for infants and young children. Below is an overview of the HIBERIX® vaccine and its recommended schedule.
💉 HIBERIX® (Haemophilus Influenzae Type b Vaccine)
- Manufacturer: GSK
- Target Audience: Infants and children aged 2 months through 4 years (prior to fifth birthday)
- Total Doses Required: 4 doses
- Recommended Schedule:
- Dose 1: 2 months after birth
- Dose 2: 4 months after birth
- Dose 3: 6 months after birth
- Dose 4: 18 months after birth (1.5 years old)
- Efficacy: Over 95% protection against invasive Hib disease
- Key Features: Effectively prevents Hib-induced meningitis, pneumonia, sepsis, and acute epiglottitis.
Why does my child need the Hib vaccine?
- Pathogen: Haemophilus influenzae type b (Hib)
- Transmission: Spread via respiratory droplets, airborne transmission, or direct contact with patient secretions; high incidence in unvaccinated populations.
- Symptoms: Meningitis (fever, headache, stiff neck, loss of appetite, nausea, vomiting, photophobia, confusion, and lethargy), pneumonia, sepsis, otitis media, and acute epiglottitis (fever, sore throat, drooling, painful swallowing, refusal to swallow, and breathing difficulty).
- Treatment Challenges: No specific antiviral treatment available; managed primarily with antibiotics. Delayed treatment can be fatal.
Who should NOT get the Hib vaccine?
The Hib vaccine should not be given to children who:
- Are younger than 2 months of age
- Have had a life-threatening allergic reaction (e.g., anaphylaxis) after a previous dose of any Hib-containing vaccine
- Have a severe allergy to any component of the Hib vaccine or to tetanus toxoid-containing vaccines
The vaccine vial stopper may contain dry natural rubber (a latex derivative). Please inform your doctor if your child has a latex allergy. If your child has a moderate or severe acute illness, vaccination is usually deferred until recovery. Please consult our clinical team for personalized advice.
Is the Hib vaccine safe? What are the side effects?
The Hib vaccine is safe and well-tolerated. Like any vaccine, it may cause mild side effects, including:
- Pain, redness, or swelling at the injection site
- Mild fever
- Fussiness or irritability
Serious allergic reactions are extremely rare. Our clinical team will monitor your child for 15–30 minutes after vaccination as a standard precaution.
Frequently Asked Questions
Q: Who is suitable to receive the Hib vaccine?
The vaccine is suitable for infants and children aged 2 months and older. A standard four-dose schedule is recommended for comprehensive protection.
Q: What should I do if a dose is missed?
If you miss a scheduled vaccination time, please consult our clinical team. Our doctors will provide catch-up recommendations based on the child's actual age and previous vaccination record.
Q: Can the Hib vaccine be given at the same time as other vaccines?
Yes. The Hib vaccine can be administered at the same visit as other routine childhood vaccines (e.g., DTaP, IPV, hepatitis B, pneumococcal conjugate vaccine), using separate injection sites and syringes. Please consult our clinical team for a personalized vaccination plan.
Q: What are the common side effects of the Hib vaccine?
The Hib vaccine is generally well-tolerated. Common side effects are mild and may include pain, redness, or swelling at the injection site, mild fever, and fussiness. These usually resolve within 1–2 days. Serious allergic reactions are extremely rare.
Q: My child is already over 5 years old. Do they still need the Hib vaccine?
Children 5 years and older usually do not need the Hib vaccine, as the risk of Hib disease decreases significantly after age 5. However, CDC may recommend Hib vaccination for older children and adults with certain medical conditions (e.g., sickle cell disease, HIV, asplenia). Please consult our doctor for individualized advice.
Q: Is the Hib vaccine effective?
Yes. The Hib vaccine provides over 95% protection against invasive Hib disease. Since the introduction of Hib vaccines, the incidence of Hib disease has declined by more than 99% in countries with routine vaccination programs.
⚠️ Medical Disclaimer
This article is for informational and educational purposes only and does not constitute medical advice. Vaccine selection should be made in consultation with a registered physician. Please consult your doctor for personalised recommendations.
