Impaired Long-Term Quantitative Cellular Response to SARS-CoV-2 Vaccine in Thiopurine-Treated IBD Patients. - Mayorga Ayala, Luis; Herrera-deGuise, Claudia; Esperalba, Juliana; Martinez-Gomez, Xavier; Céspedes Martinez, Elena; Serra Ruiz, Xavier; Robles, Virginia; Lastiri, Ernesto; Perez, Zahira; Oller, Elena; Fernandez-Naval, Candela; Martinez-Gallo, Mónica; et al. (Cells (2073-4409), 2025)