Mmastodon HealthPandemics first seen 9 h ago, last 1 h ago, peak #8

France wastewater data shows strong COVID-19 circulation nationwide

Original: Sum'Eau semaine 39 (semaine du 21 septembre 2026) Suivi du SARS-CoV-2 dans les eaux usées en France Sur le Blog : https:

The latest Sum'Eau weekly report, covering the week of 21 September, tracks SARS-CoV-2 in wastewater across monitored French cities. It finds every city surveyed showing 'high' or 'very high' viral circulation, with levels in a growth phase. The ARRA association publishes these regional surveillance updates on its blog to give an early picture of epidemic trends.

Why now: Wastewater surveillance is indicating a broad nationwide rise in COVID-19 circulation.

Sum'EauARRAFranceSARS-CoV-2

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Evidence

• Sum'Eau semaine 39 (semaine du 21 septembre 2026) Suivi du SARS-CoV-2 dans les eaux usées en France Sur le Blog : https:// associationarra.wordpress.com/ suivi-regional-sumeau/ En bref : Toutes les villes suivies sont en circulation "forte" ou "très forte". Phase de croissance… · arra@kolektiva.social · 18

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