Global impact of ten-valent and 13-valent pneumococcal conjugate vaccines on invasive pneumococcal disease in all ages (the PSERENADE project): a global surveillance analysis.

Background: Pneumococcal conjugate vaccines (PCVs) that are ten-valent (PCV10) and 13-valent (PCV13) became available in 2010. We evaluated their global impact on invasive pneumococcal disease (IPD) incidence in all ages.

Methods: Serotype-specific IPD cases and population denominators were obtained directly from surveillance sites using PCV10 or PCV13 in their national immunisation programmes and with a primary series uptake of at least 50%.

Leveraging data from a longitudinal birth cohort to improve attribution of diarrhea etiology among children in low-resource settings.

Attributing infectious causes of diarrhea is critical to inform treatment and burden estimates. The attributable fraction (AF) approach based on the association between pathogen quantity and diarrhea has been frequently used but may underestimate incidence. We leveraged data from the multisite birth-cohort Malnutrition and Enteric Disease (MAL-ED) Study, where diarrheal and non-diarrheal stools were collected from 1,715 children from 0-2 years.

Implementation of a vascular access specialist team in a tertiary hospital: a cost-benefit analysis.

Background: The use of peripherally inserted central catheters and midline catheters is growing due to their potential benefits. These devices can increase patient safety and satisfaction while reducing the use of resources. As a result, many hospitals are establishing vascular access specialist teams staffed by nurses who are trained in the insertion and maintenance of these catheters.