What Are the Effects of Immunization on Children?

It has been more than 200 years since the success of the first smallpox immunization made by Edward Jenner. In the past century, childhood immunization has had a profound impact on human health in all corners of the world, by increasing immunity to diseases such as polio, tetanus, diphtheria, and hepatitis.

Immunization on children is mandatory to protect the baby from various risks of diseases that can be fatal to their health. To be clearer, please read the following description.

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How Immunization on Children Works

Do you already know how immunization on children works? When the disease germs enter the body, they will instantly reproduce. Well, the toddler's immune system will recognize all these germs as foreign intruders and respond by producing proteins called antibodies.

The first task of antibodies is to destroy all germs that make toddlers sick. Their movements are not fast enough to prevent your little one from falling ill, but antibodies will help restore a toddler's health.

The second task of antibodies is to protect the body from the occurrence of infection in the future. Antibodies will remain in the bloodstream to maintain the body if the germ tries to attack again - even after so many years later.

Because they have experience fighting these germs before, this time they can destroy germs before the toddler gets sick. This is what is called immunity or immunity. This is also what makes people usually only suffer from measles or smallpox once in a lifetime, despite frequent exposure to its germs.

Are There Any Harmful Ingredients In The Immunization Vaccine?

There are no harmful ingredients in the immunization vaccine. Some vaccines do contain aluminum and formaldehyde, but the baby's body and humans in general, are used to these two ingredients. In fact, breast milk contains more aluminum than vaccines, you know.

Are There Side Effects Of Immunization on Children's Health?

Just like all drugs, immunization on children can also cause mild side effects that are temporary in nature. 2 or 3 hours after being given DPT immunization, usually, the child will have a fever. These symptoms may be followed by fuss, reduced appetite, drowsiness, skin redness, or swelling at the injection point.

24 or 48 hours after being immunized with MMR, the injection point may become red, swollen, hard, and feel warm. Fever will appear 2 weeks after immunization and a mild rash will be visible about 3 weeks after.

But you should immediately contact a doctor if the fever does not go away after 48 hours, shows allergic reactions (difficulty breathing, hives, pallor), changes in behavior (confusion, difficulty waking up, or not responding when touched), as well as seizures.

Immunization on children has been recognized by the world as the most cost-effective medical intervention, you know. The effect of immunization will not only protect the health of the baby but also help protect future generations. So, have toddlers got all the immunizations they need?