Astrovirus and norovirus infections and their association with diarrheal symptoms in immunocompromised children.
Davis AE; Su Y; Dallas R; Freiden P; Englund JA; Klein EJ; Hakim H; Hayden R · 2026 · Emerging microbes & infections
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Human astroviruses are a common cause of viral gastroenteritis and are often underdiagnosed. While infections are typically mild or asymptomatic in immunocompetent hosts, astrovirus can cause prolonged and severe disease in…
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Metadata source: Europe PMC · DOI 10.1080/22221751.2026.2616946