2023
Prior cycles of anti-CD20 antibodies affect antibody responses after repeated SARS-CoV-2 mRNA vaccination
Asashima H, Kim D, Wang K, Lele N, Buitrago-Pocasangre N, Lutz R, Cruz I, Raddassi K, Ruff W, Racke M, Wilson J, Givens T, Grifoni A, Weiskopf D, Sette A, Kleinstein S, Montgomery R, Shaw A, Li F, Fan R, Hafler D, Tomayko M, Longbrake E. Prior cycles of anti-CD20 antibodies affect antibody responses after repeated SARS-CoV-2 mRNA vaccination. JCI Insight 2023, 8: e168102. PMID: 37606046, PMCID: PMC10543713, DOI: 10.1172/jci.insight.168102.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 mRNA vaccinationB-cell-depleted patientsB-cell depletionAntibody responseMRNA vaccinationThird doseCell depletionT cellsClaude D. Pepper Older Americans Independence CenterB cellsNational Multiple Sclerosis SocietyAnti-CD20 antibodySpike-specific antibodiesMultiple Sclerosis SocietyLow cumulative exposureLogistic regression modelsImportant clinical needCD20 therapyCD20 treatmentMost patientsThird vaccineSerologic responseVaccine dosesMRNA vaccinesVaccination strategies
2017
Clinical and Serologic Responses After a Two-dose Series of High-dose Influenza Vaccine in Plasma Cell Disorders: A Prospective, Single-arm Trial
Branagan AR, Duffy E, Albrecht RA, Cooper DL, Seropian S, Parker TL, Gan G, Li F, Zelterman D, Boddupalli CS, Zhang L, Verma R, Ferencz TM, Dhodapkar MV. Clinical and Serologic Responses After a Two-dose Series of High-dose Influenza Vaccine in Plasma Cell Disorders: A Prospective, Single-arm Trial. Clinical Lymphoma Myeloma & Leukemia 2017, 17: 296-304.e2. PMID: 28343904, PMCID: PMC5413398, DOI: 10.1016/j.clml.2017.02.025.Peer-Reviewed Original ResearchConceptsPlasma cell disordersSerologic responseInfluenza vaccinationInfluenza vaccineMultiple myelomaCell disordersInfluenza infectionVaccination strategiesHigh-dose influenza vaccineInactivated trivalent influenza vaccineLaboratory-confirmed influenza infectionBooster vaccination strategiesStandard vaccination strategyTwo-dose seriesLaboratory-confirmed influenzaSeasonal influenza vaccinationTrivalent influenza vaccineSingle-arm trialPlasma cell dyscrasiaDisease response assessmentLogistic regression modelsSeroprotection ratesActive therapyAdverse eventsPartial response