1. P588 T cell response to SARS-CoV-2 mRNA vaccines by an interferon-gamma release immunoassay in patients with Inflammatory Bowel disease receiving anti-TNF and thiopurine treatment. (21st January 2022) Authors: Mayorga Ayala, L F; Herrera-deGuise, C; Esperalba, J; Martinez-Gomez, X; Céspedes Martinez, E; Robles Alonso, V; Jimenez, A; Perez Martinez, Z; Oller, E; Ibarz, A; Fernandez-Naval, C; Martinez-Gallo, M; Lopez Messeguer, M; Casellas, F; Borruel, N Journal: Journal of Crohn's and colitis Issue: Volume 16(2022)Supplement 1 Page Start: i525 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗