Descriptive Epidemiology and Analysis of Risk Factors for Invasive Disease Due to Serotype 1 Streptococcus pneumoniae in South Africa from 2003-2008

Characterization of pneumococcal isolates before and after PCV7 vaccine introduction in Peruvian children

Vaccination of HIV-Infected Pregnant Women with Trivalent Influenza Vaccine in the Prevention of Streptococcus pneumoniae and Staphylococcus aureus Colonization during Early Infancy in South Africa

DETECTION AND QUANTIFICATION OF STREPTOCOCCUS PNEUMONIAE SEROTYPES IN THE NASOPHARYNX OF HEALTHY CHILDREN IN PERU.