[Susceptibility testing for Haemophilus influenzae isolated from pediatric cases during 2004-2008].

We tested for antimicrobial susceptibility of 1,317 clinical isolates of Haemophilus influenzae at a pediatric facility during 2004-2008. The percentage distribution of beta-lactamase-non-producing ampicillin (ABPC)-sensitive strain (BLNAS) was 47.8%, that of beta-lactamase-non-producing ABPC-resistant strain (BLNAR) 32.

[Incidence of community-acquired pneumonia and pneumococcal pneumonia, among children in Chiba City, Japan].

Population-based studies on community-acquired pneumonia (CAP) are rare in Japan. Among 984 Chiba City children admitted with CAP to 19 local hospitals in 2005, 854 were younger than 5 years old. The annual CAP incidence among children < 5 years old was 19.