Romao, V.C.Agua-Doce, A.Polido-Pereira, J.Barros, R.Lopes, I.P.Seixas, M.I.Saavedra, M.J.Sacadura-Leite, E.Rebelo-de-Andrade, H.Fonseca, J.E.Graca, L.2019-04-012019-04-012018Ann Rheum Dis. 2018;77:248-249. doi. 10.1136/annrheumdis-2018-eular.51010003-4967http://hdl.handle.net/10400.18/6354Objectives: To investigate the importance of IL-6 for the in vivo differentiation of human Tfh cells, taking advantage of influenza vaccination in patients under anti-IL-6R therapy.engInfluenzaInfluenza VaccinationInfluenza VaccineInfecções RespiratóriasExpansion of activated cxcr5+icos+ tfh cells and plasmablasts induced by seasonal influenza vaccine is impaired in anti-il-6r treated rheumatoid arthritis patientsconference object10.1136/annrheumdis-2018-eular.5101