Which Viruses Hit Kids Hardest?

Study compares pathogen type, comorbidities, and clinical severity in pediatric admissions

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Respiratory syncytial virus and influenza were linked to increased severity in children hospitalized with viral respiratory infections.
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The study involved 516 pediatric patients, with a median age of 13 months, and 13% had at least one chronic comorbidity.
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Severe disease occurred in 7% of patients, with 4% requiring ICU admission and three deaths reported, all associated with influenza.
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Children with chronic conditions had significantly higher odds of severe infection and longer hospital stays compared to those without.
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Coinfections were present in 40% of cases but did not correlate with increased severity compared to single viral infections.

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