How Do Vaccines Work in Strengthening a Baby’s Immune System?

Dr.Kanury Rao
3 min readSep 6, 2021

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small kid having food

Vaccines are important for every person, be it an adult or a child. In the case of babies, they play a more relevant role. Several immunologists have researched that vaccinating a baby can protect her or him from exposure to germs in various environments. In the view of this, Kanury Rao says that even when exposure has already occurred, the vaccine will work in recognizing the germs and eliminate them from the body. This immunologist also believes that by vaccinating your young ones at this stage, you can strengthen their immune system for a long time.

Protecting from Exposure to Multiple Germs

Immunologists have shared that babies are more exposed to germs than a child or an adult. As they grow, they tend to move and be exposed to different kinds of environments. They are likely to breathe, eat, and put unusual things in their mouths. Due to such things, exposure to germs can be greater. By vaccinating babies, their immune systems can be made stronger. Thus, even when such exposure is possible, their immunity will ensure that greater damage to health does not occur.

Helping to Recognize Serious Illnesses

When a baby is vaccinated, a reduced number of antigens is introduced into the body. Even though the antigens may not be occurring in a greater number, they will still help in recognizing symptoms and diseases in the baby’s body. Once recognized, says Kanury Rao, the vaccine will begin to work against serious illnesses.

Enabling Babies to Fight Deadly Diseases

It is common to understand that when a baby is born, he or she may not have a very powerful immune system. Babies may be able to fight most symptoms or germs. However, they may be unable to fight extremely severe diseases. Therefore, multiple vaccines are available to do the needful. They ensure that the immune system is made strong enough to fight the potential elements affecting the baby.

Strengthening the Immune System at an Early Age

Immunologists in India like Kanury Rao have expressed that the availability of so many vaccines indicates their significance. It has been realized that right from an early age, securing the health of babies is important as they lack high levels of immunity.

At a very early age, when babies are vaccinated, their immune system is made stronger. In regular intervals, when vaccine shots are given to babies, the strength of their immune system becomes greater. Over the years, a strong immune system right from the start can keep them away from serious illnesses.

To Surmise

Vaccine shots can be very important for babies as they need to be immune to several harmful elements. Vaccinating your baby is one thing that should not be skipped. In addition to this, care should be taken to vaccinate him or her as per the dosage recommended by medical professionals. Thus, germs, illnesses, diseases, and symptoms, will not be able to do much damage to your young one.

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Dr.Kanury Rao
Dr.Kanury Rao

Written by Dr.Kanury Rao

Dr. Kanury Rao also known as Dr. Kanury Venkata Subba Rao is Indian immunologist. He was the head of the Drug Discovery Research Centre at the Translational H

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