Is it necessary to get Hib vaccine

Hib vaccines are generally divided into two types, self-paid and free. It is recommended that the baby must be vaccinated with the free Hib vaccine. If it is a self-paid vaccine, it is recommended to go to the hospital to consult a doctor to check whether your baby needs the vaccine. Generally speaking, if the baby is in good health and has strong resistance, there is no need for vaccination. Hib vaccine is a vaccine that can prevent Hib disease and is mainly used to prevent high-frequency diseases in infants such as pneumonia and meningitis.

What is Hib vaccine? Hib vaccine, or Haemophilus influenzae type b vaccine, is the most effective measure to prevent Hib infection and is suitable for routine immunization of babies aged 2-17 months.

What is the Hib vaccine

Hib vaccine is also known as Haemophilus influenzae type b vaccine. Hib is the abbreviation of Haemophilus influenzae type b. Hib is a pathogen that can cause serious illness and even death in infants and young children. Due to the abuse of antibiotics, bacterial resistance has gradually increased, the therapeutic effect has gradually decreased, and antibiotics cannot avoid the occurrence of sequelae. Therefore, it is very important to immunize infants and young children to prevent infection. Hib vaccine is a Hib conjugate vaccine produced by covalently combining purified Hib capsular polysaccharide with tetanus toxoid. Vaccination with Hib vaccine is currently the most effective measure to prevent Hib infection.

Haemophilus influenzae type b (Hib) is a gram-negative coccobacillus of the genus Haemophilus. It can cause a variety of invasive diseases, such as meningitis, pneumonia, epiglottitis, sepsis, cellulitis, pericarditis, myelitis, etc. Every year, about 3 million children are infected worldwide, resulting in the death of 400,000 to 700,000 children. In our country, about 50% of purulent meningitis and 30% of pneumonia are caused by Hib.

Hib vaccination schedule

Hib vaccine is a vaccine that prevents invasive diseases caused by Hib, such as meningitis, pneumonia, epiglottitis, sepsis, cellulitis, pericarditis, myelitis, etc. Hib vaccine is a slightly cloudy white sterile solution for intramuscular injection. Hib vaccination schedule:

1. Basic vaccination program: Babies from 6 weeks to 6 months old should receive three injections, usually in February, March and May, and a booster injection in the second year, for a total of 4 injections.

2. Filling the gaps: Babies should receive two shots from July to November, usually one shot each in July and September, and a booster shot in the second year, for a total of three shots. Babies over 1 year old need 1 shot.

Is it necessary to get the Hib vaccine?

Whether the self-paid HiB vaccine should be given depends on the specific situation of the baby. If the baby's immune function is strong, the ability to resist external colds is strong, and he or she does not have much contact with other children, it can be omitted. Otherwise, immunization is necessary. It is understandable that parents spend money to buy peace of mind for their babies.

Haemophilus influenzae type b, abbreviated as Hib, is mainly transmitted through air droplets. Children under 5 years old, especially infants between 2 months and 2 years old, are easily infected. Due to the widespread abuse of antibiotics in the country, bacteria have become more resistant to antibiotics, making it more difficult to diagnose and treat infections. Therefore, the best way to prevent your baby from getting sick is early immunization. The vaccine used is Haemophilus influenzae type b conjugate vaccine, also known as Hib vaccine.

Haemophilus influenzae type b conjugate vaccine (Hib vaccine) is a Class II vaccine and is administered voluntarily and at one's own expense. It is used to prevent a series of diseases caused by infection with Haemophilus influenzae type b, such as meningitis, pneumonia, pharyngitis, sepsis, etc. Before the introduction of vaccines, the mortality rate of Haemophilus influenzae type b meningitis was approximately 2% to 5%. Moreover, 15% to 30% of cases will have varying degrees of neurological sequelae. If the family's financial situation allows, it is still necessary to vaccinate your baby with the Haemophilus influenzae type b conjugate vaccine.

Contraindications: Hib vaccine should not be administered to individuals with fever or acute infectious diseases, and is contraindicated for those who are allergic to any component of the vaccine, especially tetanus toxoid.

Reaction: Common local reactions within 48 hours after vaccination include mild redness at the injection site, which can resolve on its own. Other reported local reactions are mild swelling and pain at the injection site. If a mild systemic reaction occurs after vaccination, it may resolve on its own within 48 hours, including fever and loss of appetite. Irritability, vomiting, diarrhea and abnormal crying.