5h exposure (p<0.05 control versus intervention groups). Tyrosine concentrations were higher (p<0.05) at higher concentrations in 2.5h exposure, but lower (p<0.05) at higher concentrations in 96h exposure. Both phenylalanine and aspartic acid concentrations were higher (p<0.05) at higher doses in 2.5h and 96h exposure.

Short- and…[Read more]

Invasive pneumococcal disease (IPD) is the leading cause of infectious death worldwide. This study aimed to describe the epidemiology of IPD and the impact of pneumococcal conjugate vaccine-10 (PCV-10) over a 10-year period in Bogotá, Colombia.

This was a laboratory-based surveillance study of Streptococcus pneumoniae isolated from…[Read more]