Prevnar 13 (Pneumococcal Conjugate Vaccine 13) is a new vaccine that has been approved by the Food and Drug Administration (FDA). The vaccine prevents infections caused by 13 of the most common types of bacteria called Streptococcus pneumoniae that can cause serious infections in children. Children 2 months to 5 years-old should get this vaccine during their well-child visits.
What is so special about S. pneumoniae?
There are over 90 types of S. pneumoniae. This bacteria can cause serious childhood infections, including blood infection (bacteremia), lung infection (pneumonia), and infections around the brain (meningitis). S. pneumoniae infections can be spread by direct contact or air particles. Young children under the age of 5 are more likely to get serious infections from this bacteria than healthy adults. Some infections can lead to deafness, brain damage, and, in rare cases, death. The Centers for Disease Control (CDC) recommends that all children between between 2 and 59 months of age receive this new vaccine, Prevnar 13, in order to protect them against this bacteria. Older children with certain underlying health conditions are also recommended to receive Prevnar 13.
Prevnar 13 vs. Prevnar 7 - what's the difference?
The number after the name Prevnar indicates the number of types of S. pneumoniae contained in the particular vaccine. Prevnar 7 was the first pneumococcal vaccine that became available in the year 2000. Children who have received the Prevnar 7 vaccine are protected against 7 types of S. pneumoniae that are included in the vaccine. In fact, the number of cases of serious infections caused by S. pneumoniae has dropped by almost 80% in children under 5. Prevnar 13 now replaces Prevnar 7. It has six additional types of S. pneumoniae than Prevnar 7. While it does not protect against all types of S. pneumoniae, Prevnar 13 will work against the 13 types contained in the vaccine.
Who should be vaccinated with Prevnar 13?
Prevnar 13 is recommended for all infants at ages 2 months, 4 months, 6 months, and between 12 and 15 months. A complete series is made up of 4 doses of Prevnar 13. If your child is over 12 months old and has not received the doses of Prevnar 13 during the recommended time frame, your child's doctor will help your child get caught up. Since children are frequently exposed to this bacteria, it is important to make sure your child is fully vaccinated. The total number of doses depends on the child's current age. The updated immunization schedule for children is available from the CDC. Table 1 explains the number of doses of Prevnar 13 children should receive if they started on Prevnar 7 and have not completed the series, yet.
When is Prevnar 13 appropriate for older children?
Is Prevnar 13 safe?
Yes, Prevnar 13 is as safe as Prevnar 7. Prevnar 7 has been given to children since it was available in 2000. The vaccine's side effects are well known. The most common side effects are mild and will go away on their own with time. They include: pain, swelling, tenderness, and/or redness where the shot was given. Decreased appetite, fever, irritability, and increased or decreased amount of sleep may be seen. Make sure you report other side effects to your child's doctor.
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