Pneumococcal vaccines linked with fewer severe infections among children with sickle cell disease

New research published in Blood Advances reveals that since the introduction of pneumococcal conjugate vaccines, PCV7 and PCV13, invasive pneumococcal infection (IPD) rates among children living with sickle cell disease (SCD) have declined significantly. The study explores the efficacy of existing and emerging vaccines to protect children living with SCD from life-threatening infections.