Haemophilus influenzae type b vaccine side effects

The Haemophilus influenzae type b vaccine is actually an effective help. It is a method for us to fight against diseases. In daily life, if conditions permit, we should get vaccinated. However, many people will have doubts about this, and are especially afraid that the vaccine will cause some side effects to the body. So now let us understand these issues in detail together.

In fact, generally speaking, vaccines that can be administered do not actually have an adverse effect on our health, because after all, they are the result of professional research. Therefore, everyone should accept the doctor's advice on this type of vaccination, which is more beneficial to their health.

The Haemophilus influenzae type b conjugate vaccine is made by covalently combining purified Haemophilus influenzae type b capsular polysaccharide with tetanus toxoid. It is a colorless, transparent liquid, contains preservatives, and does not contain foreign matter or clots. After vaccination, the body can produce a humoral immune response.

Precautions for vaccination against Haemophilus influenzae type b

1. Use with caution in the following situations: those with a family or personal history of convulsions, those suffering from chronic diseases, those with a history of epilepsy, and those with allergic constitutions.

2. Shake the vaccine thoroughly before use. Do not use if there are clots that cannot be shaken apart, foreign matter, cracks in the vaccine bottle, the product has been frozen, the label is unclear or it is expired.

3. The injection of this vaccine into patients receiving immunosuppressive therapy or immunodeficiency may affect the immune effect of the vaccine.

4. Adrenaline and other drugs should be available for emergency use in case of occasional severe allergic reactions. The recipient should be observed on site for at least 30 minutes after the injection.

5. This vaccine can be administered simultaneously with measles-rubella-mumps vaccine, diphtheria-pertussis-tetanus vaccine, and polio vaccine, but the vaccines should be injected at two different sites.

6. Under no circumstances can the tetanus toxoid in the vaccine replace routine tetanus toxoid immunization.

The above is an introduction to the Haemophilus influenzae type b vaccine. I hope that from this introduction everyone can have a more comprehensive understanding of the health issues of these vaccines. As long as you treat it with a scientific and healthy attitude, it can effectively play its preventive and health-care role. Thereby helping you to better maintain your health.