Xinyue Cheng. City-Scale Wastewater Metagenomics as an Early-Warning System for Seasonal Influenza and SARS-CoV-2: A Prospective Time-Series Study. ISA [Internet]. 2025 Oct. 9 [cited 2026 Feb. 5];1(1):1-6. Available from: https://isa.cultechpub.com/index.php/isa/article/view/2