Local reactions

local reactions occur at the spot where the vaccine is administered.The nature of the symptoms depend on the particular type of vaccine.For example, a vaccine against diphtheria, tetanus, pertussis or manifest themselves by reddening of the skin and a small seal where infiltration is introduced.Drip vaccine expressed symptoms of conjunctivitis, cough and runny nose.It may have a fever, the child may experience headache, and weakness.Such symptoms kept for several days.

turns out that the severity of the graft may be due to a normal local reaction, which is the normal state.In this case, parents should not worry.

Allergic reactions

Allergic reactions are a particular manifestation of the body's response to the vaccine.They may occur at the first and repeated administrat
ion of the vaccine.Allergy expressed strong swelling and redness of the skin.Moreover, the child has a high temperature, which increases sharply, rash, low blood pressure and swelling of the mucous membranes.Such symptoms can not be detected directly, and through a few days after vaccination.Why develop an allergy to the vaccine?

reason is the strong sensitivity of the child's body to the components of the vaccine, especially protein components.Most allergies develop in those children whose body has already formed a tendency to allergies.Such children should be checked before carrying out vaccination.If the vaccine is already entered, the first time it is important to monitor the child's condition.

Complicated reaction

complications after vaccination - a serious condition that can occur anaphylactic shock.It also may be true allergic reaction, but the consequences could be even more severe.The reasons for complications are a violation of conditions of storage of the vaccine, the violation of art of its introduction, with the instructions for its administration, joining the infection and the individual characteristics of the child's body.

These situations can cause a severe reaction in the child.This includes intoxication, high body temperature, convulsions, encephalopathy, aseptic meningitis postvaktsionny defeat various edema, rash, increased bleeding, fainting and so on.For the child's body is a lot of stress, which can lead to serious consequences.