Pneumococcal Conjugate (PCV)

Your Complete Guide to the Pneumococcal Conjugate (PCV) Vaccine: Benefits, Side Effects, and Key Information

What is the Pneumococcal Conjugate (PCV) Vaccine?

The pneumococcal conjugate vaccine (PCV) provides protection against pneumococcal infections caused by Streptococcus pneumoniae, which can lead to pneumonia, meningitis, and bloodstream infections. PCV is especially important for young children, the elderly, and those with weakened immune systems, as these groups are at higher risk of severe disease. Routine vaccination with PCV has significantly reduced pneumococcal disease in many countries.