Traditional laboratory markers, such as white blood cell count, C-reactive protein, and
procalcitonin, failed to discriminate viral and bacterial infections in children. The lack of an …

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Febrile infections in children are a common cause of presentation to the emergency
department (ED). While viral infections are usually self-limiting, sometimes bacterial …

Urinary tract infection (UTI) is one of the most common infectious diseases in the pediatric
population and represents a major cause of antibiotic consumption and hospitalization in …

Fever without source (FWS) in infants is a frequent cause of consultation at the emergency
department, and the emergence of SARS-CoV-2 could affect the approach to those infants …

Objective To date, there is no standard diagnostic practice to identify the underlying disease-
causing mechanism for paediatric patients suffering from chronic fever without any specific …

Background Improved tools are required to detect bacterial infection in children with fever
without source (FWS), especially when younger than 3 years old. The aim of the present …

BACKGROUND AND OBJECTIVES To describe differences in practice patterns and
outcomes of young preterm versus age-matched term infants evaluated for sepsis, because …

Objective To determine factors associated with adverse outcomes among febrile young
infants with invasive bacterial infections (IBIs)(ie, bacteremia and/or bacterial meningitis) …

Objective We hypothesized that previously healthy infants< 90 days of age with late-onset
sepsis (LOS) have disturbances of the gut microbiome with yet undefined specific …