Prevention is the key to good health. In fact, prevention is better than cure. One of the best ways to protect children and families from the disease is by immunization. Immunization basically aims to stimulate the immune response without causing disease. Although not all of these life-threatening infectious diseases, some diseases can cause disability. Techniques of the immunization is usually done with weakened viruses or bacteria that cause disease and awarded to a person by way of injected or swallowed. Once the germs enter the body, the body will be stimulated to fight the disease by forming antibodies.
Furthermore, antibodies that will continue to exist in the body of people who have been immunized against the disease and then trying to attack. Since its use is widespread in the 20th century, immunization has prevented millions of deaths in the world. Nevertheless, still many people who do not want to be immunized. One reason is concern about safety and side effects of vaccines. Communities are often more concerned about vaccine side effects, such as fever or stiff, rather than the disease. In fact, complications of the disease can cause disability and even death, side effects of immunization can be caused by factors that are less noticed storage cold chain system (cold chain) and by injections.
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