# Largest US outbreak of explosive diarrhoea parasite is over, officials say

> **Open Intelligence Dossier** · First detected: 2026-09-13 14:07 UTC · Category: Business

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*Canonical Source: https://pulse.byoviral.com/trend/2026-09-13/largest-us-outbreak-of-explosive-diarrhoea-parasite-is-over-officials-say*