Baby’s fever after taking Group A meningitis vaccine may be a normal phenomenon after the vaccine, but it may also be caused by pathological factors.
1. Normal phenomenon: Group A meningitis vaccine is mainly used for the prevention of epidemic cerebrospinal meningitis caused by meningococcus group A. The vaccine can be used for the prevention of epidemic meningococcal meningitis. As Group A meningitis vaccine carries a pyrogen, after injection, the pyrogen will interfere with the central thermoregulatory system, thus causing fever. This is a normal phenomenon and can subside after a period of time.
2. Pathological factors: when the baby in the group A influenza vaccine, if you do not give the baby a good job of warmth, may lead to bacteria, viruses and other pathogens into the body, thereby stimulating the central thermoregulatory system leading to dysfunction, so that the baby appeared to have fever symptoms.
Fever after the baby has received the group A influenza vaccine, there may also be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.