Vaccines for pneumococcal infections

Pneumococcal vaccines protect against infections caused by the bacteria Streptococcus pneumoniae, which can lead to serious conditions like pneumonia, meningitis, and bloodstream infections. There are two main types of vaccines: the Pneumococcal Conjugate Vaccine (PCV), which is often given to infants and young children, and the Pneumococcal Polysaccharide Vaccine (PPSV), recommended for adults and high-risk groups. These vaccines help the immune system recognize and fight the bacteria, significantly reducing the risk of severe illness and complications. Vaccination is an important tool in preventing pneumococcal disease, promoting overall community health.