“…The present article is part of a federal research program aimed at examining wastewater to evaluate the circulation of the SARS-CoV-2 virus in Argentina during the pandemic. The investigations provided epidemiological data concerning different provinces, Buenos Aires (Barrios et al, 2021; Iglesias et al, 2021), Santa Fé (Reno et al, 2022), Mendoza (Giraud-Billoud, et al, 2021), Córdoba (Masachessi et al, 2022), Salta (Cruz et al, 2023; Maidana-Kulesza, et al, 2022). It is the first surveillance report carried out in the Province of Tucumán to develop a strategy for detecting SARS-CoV-2 at the city level from wastewater.…”