Haemophilus influenzae type b vaccine (Hib), PRP-T conjugate, 4 dose schedule, for intramuscular use
CPT4 code
Name of the Procedure:
Haemophilus influenzae type b vaccine (Hib), PRP-T conjugate, 4 dose schedule, for intramuscular use.
Summary
The Haemophilus influenzae type b (Hib) vaccine is a series of four intramuscular injections designed to protect against infections caused by the Hib bacteria. This vaccine is typically administered to infants and young children to build immunity against diseases such as meningitis, pneumonia, and epiglottitis.
Purpose
The Hib vaccine is primarily used to prevent illnesses caused by the Haemophilus influenzae type b bacteria. The main goal is to safeguard children from serious and potentially life-threatening conditions like meningitis, pneumonia, and other invasive Hib infections.
Indications
- Routine immunization for infants starting at 2 months of age.
- Catch-up vaccination for children who missed initial doses.
- Increased risk of Hib disease due to medical conditions like sickle cell disease, asplenia, or immunodeficiency.
Preparation
- No special preparation such as fasting is required.
- Ensure the child is healthy and not presenting with moderate to severe illness.
- Inform the healthcare provider about any previous allergic reactions to vaccines or current medications.
Procedure Description
- The child is positioned comfortably, usually on a caregiver's lap.
- The skin at the injection site (usually the thigh or upper arm) is cleaned with an antiseptic wipe.
- The healthcare provider administers the vaccine intramuscularly using a sterile syringe and needle.
- Pressure is applied to the injection site for a few seconds to minimize bleeding.
- The process is repeated for each of the four doses, typically scheduled at 2, 4, 6, and 12-15 months of age.
Duration
Each vaccination visit takes about 10-15 minutes.
Setting
The procedure is typically performed in a pediatrician’s office, outpatient clinic, or healthcare center.
Personnel
Administered by a licensed healthcare professional, such as a nurse or doctor.
Risks and Complications
- Common risks include mild side effects like redness, swelling, or pain at the injection site, and low-grade fever.
- Rare risks include severe allergic reactions (anaphylaxis), which require immediate medical attention.
Benefits
- The vaccine provides long-term protection against Hib, significantly reducing the risk of serious infections.
- Immunization benefits are often realized shortly after the full vaccination series is completed.
Recovery
- Minimal recovery time is needed; the child can resume normal activities almost immediately.
- Monitor for any adverse reactions for a few days and manage symptoms like fever with appropriate medications as recommended by the healthcare provider.
Alternatives
- There is no alternative to vaccination that provides the same level of immunity against Hib.
- Choosing not to vaccinate can leave the child susceptible to serious infections.
Patient Experience
- The child may experience some discomfort or pain at the injection site during and after the procedure.
- Pain management includes offering comfort, distraction, and, if necessary, age-appropriate pain relief medications.