Skip to content

    Children's Vaccines Health Center

    Font Size

    Pneumococcal Vaccine: What You Need to Know

    1. Why get vaccinated?

    Infection with Streptococcus pneumoniae bacteria can cause serious illness and death. Invasive pneumococcal disease is responsible for about 200 deaths each year among children under 5 years old. It is the leading cause of bacterial meningitis in the United States. (Meningitis is an infection of the covering of the brain).

    Did You Know?

    Under the Affordable Care Act, many health insurance plans will provide free children’s preventive care services, including checkups, vaccinations and screening tests. Learn more.

    Health Insurance Center

    Each year pneumococcal infection causes severe disease in children under five years old, Before a vaccine was available, pneumococcal infection each year caused:

    - over 700 cases of meningitis

    - 13,000 blood infections, and

    - about 5 million ear infections

    It can also lead to other health problems, including:

    - pneumonia,

    - deafness,

    - brain damage.

    Children under 2 years old are at highest risk for serious disease.

    Pneumococcus bacteria are spread from person to person through close contact.

    Pneumococcal infections can be hard to treat because the bacteria have become resistant to some of the drugs that have been used to treat them. This makes prevention of pneumococcal infections even more important.

    Pneumococcal conjugate vaccine can help prevent serious pneumococcal disease, such as meningitis and blood infections. It can also prevent some ear infections. But ear infections have many causes, and pneumococcal vaccine is effective against only some of them.

    2. Pneumococcal conjugate vaccine

    Pneumococcal conjugate vaccine is approved for infants and toddlers.

    Children who are vaccinated when they are infants will be protected when they are at greatest risk for serious disease.

    Some older children and adults may get a different vaccine called pneumococcal polysaccharide vaccine.

    3. Who should get the vaccine and when?

    Children under 2 years of age:

    - 2 months

    - 4 months

    - 6 months

    - 12 to 15 months

    Children who weren't vaccinated at these ages can still get the vaccine. The number of doses needed depends on the child's age. Ask your health care provider for details.

    Children between 2 and 5 years of age:

    Pneumococcal conjugate vaccine is also recommended for children between

    2 and 5 years old who have not already gotten the vaccine and are at high

    risk of serious pneumococcal disease. This includes children who:

    1 | 2 | 3

    Today on WebMD

    Baby getting vaccinated
    Is there a link? Get the facts.
    syringes and graph illustration
    Get a customized vaccine schedule.
    baby getting a vaccine
    Know the benefits and the risk
    nurse holding syringe in front of girl
    Should your child have it?

    What To Know About The HPV Vaccine
    24 Kid Illnesses Parents Should Know
    Nausea and Vomiting Remedies Slideshow
    Managing Immunization Schedules For Kids

    Doctor administering vaccine to toddler
    gloved hand holding syringe
    infant receiving injection

    WebMD Special Sections