Good luck Gordana
Elena

OBJECTIVE: Streptococcus pneumoniae remains the most common cause of occult bacteremia, bacterial pneumonia, and meningitis in young febrile children. We sought to determine the utility of a pneumococcal urine antigen assay among young febrile children at varying risk of invasive pneumococcal disease. METHODS: We prospectively enrolled 5 groups of children, 3 months to 5 years of age, who presented to an urban pediatric emergency department or hospital-based clinic between January 1, 2000, and April 1, 2001. The groups enrolled included 1) children with pneumococcal bacteremia, 2) febrile children with pneumonia, 3) febrile nonbacteremic children with leukocytosis, 4) febrile nonbacteremic children with normal white blood cell (WBC) counts, and 5) **afebrile** children with no evidence of current or recent bacterial infection.