Changes in Hospitalizations for Pneumonia After Universal Vaccination With Pneumococcal Conjugate Vaccines 7/13 Valent and Haemophilus influenzae Type b Conjugate Vaccine in a Pediatric Referral Hospital in Uruguay
María Catalina Pírez, MD,* Gabriela Algorta, MD,* Flavia Chamorro, MD,* Claudia Romero, MD,*
Adriana Varela, MD,† Alejandra Cedres, MD,* Gustavo Giachetto, MD,* and Alicia Montano, MD*