Why get vaccinated

Baby after baby born, in the home in general are vaccination vaccine, BCG vaccination in the left arm. Many young MOM and Dad on why should I get vaccinated seems to be a lack of understanding.
In fact, this is a very important issue. We know that a newborn child resistance is weak, once outside of certain bacteria or virus attack to get ill easily. Get vaccinated can enhance the body immunity against some germs of invasion, to play a protective role of the human body.
Why can get vaccinated against infectious diseases, the body after the invasion by the pathogen will produce a corresponding antibodies to protect yourself. Emergency recovery antibodies to remain in the body for a long time, protection of the human menace again prevent such germs. Get vaccinated is according to this principle, the use of artificial means, will be able to make some kill infectious bacteria, viruses, or using special methods to reduce the toxicity of vaccine made of, and this vaccination to man, will produce a corresponding antibodies in human body, if encountered again in the future invasion of such bacteria can play a powerful role annihilate. It is important to note that, a needle can only prevent an infectious disease prevention-focused. Therefore, vaccination in children in different age stage many times, parents should actively coordinate the high degree of attention.
Get vaccinated occasionally caused some reaction, such as local Red, swelling, heat, pain, lymph node swelling and fever and other symptoms. But, in General, little response, no special treatment would naturally disappear. At the same time, parents should be aware that get vaccinated, take preventive medicine does not mean that insured, and should enhance children\'s exercise and develop good health habits to make your baby\'s healthy development.