Blinded 2-Year Longitudinal Evaluation of SARS-CoV-2 Antigenemia in Long COVID. (linkinghub.elsevier.com)

Authors: Mateu L … Massanella M Journal: Clinical Microbiology and Infection Published: 2026-06-20 DOI: https://doi.org/10.1016/j.cmi.2026.06.014