Answering Questions for Parents: Should Children Be Vaccinated Against Pneumococcus?



Childhood vaccinations are an essential part of ensuring the health and well-being of your child. One such vaccine that parents often have questions about is the pneumococcal vaccine. In this article, we will provide answers to common questions parents have regarding vaccinating their children against pneumococcus.

1. What Is Pneumococcus?

Pneumococcus refers to a type of bacteria called Streptococcus pneumoniae. These bacteria can cause a range of infections, including pneumonia, ear infections, sinusitis, and invasive diseases like meningitis and bloodstream infections.

2. What Is the Pneumococcal Vaccine?

The pneumococcal vaccine is a vaccine designed to protect against infections caused by the pneumococcus bacteria. There are two primary types of pneumococcal vaccines: PCV13 (Prevnar 13) and PPSV23 (Pneumovax 23). Both vaccines provide protection against various strains of pneumococcus.

3. When Should Children Be Vaccinated?

Children are typically vaccinated against pneumococcus as part of their routine childhood immunization schedule. The first dose is usually administered at two months of age, followed by additional doses at four, six, and twelve to fifteen months. The specific schedule may vary depending on your country’s vaccination guidelines.

4. Is the Pneumococcal Vaccine Safe?

Yes, the pneumococcal vaccine is considered safe and effective. Like all vaccines, it may have some side effects, but these are generally mild and temporary, such as soreness at the injection site or a mild fever. Serious side effects are rare.

5. Why Should Children Be Vaccinated?

Vaccinating children against pneumococcus helps prevent potentially severe and life-threatening infections. It reduces the risk of pneumonia, ear infections, and invasive diseases, which can lead to hospitalization and complications.

6. Does the Vaccine Provide Complete Protection?

While the pneumococcal vaccine provides protection against many strains of the bacteria, it does not cover every possible strain. However, it significantly reduces the risk of infection from the most common and dangerous strains.

7. Can Vaccinated Children Still Get Sick?

It is possible for vaccinated children to still get infected with pneumococcus, but their symptoms are generally milder, and the risk of severe complications is greatly reduced. The vaccine is highly effective in preventing serious illness.

8. Are Booster Shots Required?

Booster shots may be recommended for certain high-risk groups or individuals with specific medical conditions. Your child’s healthcare provider will guide you on whether and when additional doses are needed.


Vaccinating children against pneumococcus is a crucial step in safeguarding their health. It protects them from potentially severe infections and reduces the spread of the bacteria in the community. If you have any concerns or questions about the pneumococcal vaccine, consult your child’s pediatrician or healthcare provider. They can provide you with personalized information and guidance based on your child’s specific needs and health status.

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