Impact of universal vaccination with pneumococcal conjugate vaccine on invasive pneumococcal disease in a private general hospital in a the Southern Cone of Latin America country. Arch Pediatr Urug [Internet]. 2025 Jul. 15 [cited 2026 Aug. 30];96(S1):e505. Available from: https://adp.sup.org.uy/index.php/adp/article/view/697