ArticleLife (Basel, Switzerland)2025
One-Year Monitoring of the Evolution of SARS-CoV-2 Omicron Subvariants Through Wastewater Analysis (Central Italy, August 2023-July 2024).
Article in Life (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
4 citing papers in PubMed.
- Long-Term Wastewater Genomic Surveillance Reveals SARS-CoV-2 Variant Dynamics in Italy from 2021 to 2025.Food and environmental virology · 2026Article
- Detection of Respiratory Viruses in Wastewater Samples Using Commercial Multiplex PCR Assays.Viruses · 2026Article
- Comparative Analysis of Viral Communities in Hospital, University and Urban Wastewater by Shotgun Metagenomic Sequencing.International journal of molecular sciences · 2026Article
- Wastewater-Based Assessment of Antimicrobial Resistance and Bacterial Communities in Urban and Rural Areas in the Province of Trento (Italy).MicrobiologyOpen · 2026Article
Corrections and comments
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Authors and funding
17 authors.
Funding
Abstract
Wastewater surveillance has proven to be a cost-effective, non-invasive method for monitoring the spread and evolution of SARS-CoV-2, yet its value during today's low-incidence phase is still being defined. Between August 2023 and July 2024, 42 composite wastewater samples were collected in Perugia, Italy and analyzed using RT-qPCR and whole-genome sequencing to identify circulating SARS-CoV-2 lineages. In parallel, clinical samples (respiratory tract samples) were collected and analyzed, allowing for direct comparisons to confirm the robustness of the wastewater findings. The sewage viral loads ranged from 8.9 × 10
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