Aetiology and incidence of diarrhoea requiring hospitalisation in children under 5 years of age in 28 low-income and middle-income countries: findings from the Global Pediatric Diarrhea Surveillance network.

Introduction: Diarrhoea remains a leading cause of child morbidity and mortality. Systematically collected and analysed data on the aetiology of hospitalised diarrhoea in low-income and middle-income countries are needed to prioritise interventions.

Methods: We established the Global Pediatric Diarrhea Surveillance network, in which children under 5 years hospitalised with diarrhoea were enrolled at 33 sentinel surveillance hospitals in 28 low-income and middle-income countries.

A Forgotten Danger: Burden of Influenza Mortality Among American Indians and Alaska Natives, 1999-2016.

American Indians and Alaska Natives (AI/ANs) are the only racial group in the United States that is identified as having a higher risk for developing influenza-related complications. As such, influenza-related mortality has consistently been one of the leading causes of death among AI/ANs. In addition, estimating influenza-related mortality is hampered by significant degrees of racial misclassification and underreporting of both morbidity and mortality data in the AI/AN population.