[Contraindications and complications in vaccinations].

By immunizations many infectious diseases and their associated severe complications can be prevented. The high importance of vaccinations must be emphasized by the paediatricians. But it is also very important to know the contraindications and especially the rare complications and also adverse reactions following some immunizations e.g. against pertussis, tuberculosis, measles, rubella, diphtheria, tetanus and polio, which must be carefully investigated. The contraindications to immunizations must be paid attention, but they should not be dramatized. Slight adverse reactions following some immunizations some hours or days later may not be considered as complications (e.g. some children develop fever, become restless or have a broken sleep in the following night; reddening at the place of injection, a transitory exanthem and others). Incomplete knowledges and informations in side of some physicians must be removed by permanent graduate medical education.