RT Journal Article T1 Incidence of adverse events of the Covid-19 vaccine in a population of kidney transplant recipients A1 Gimeno Hernán, Verónica A1 Peix Jiménez, Belén A1 Pérez Flores, Isabel María A1 Aiffil Meneses, Arrianne A1 Ortuño Soriano, Ismael A1 Sánchez Fructuoso, Ana Isabel AB Introducción: Early published series suggest that most renal transplant recipients remain at high risk of SARS-CoV-2 infection due to poor humoral response after vaccination. The aim was to study the occurrence of adverse events after two doses of mRNA-1273 vaccine in a population of renal transplant recipients.Material and Method: Analytical, observational, and prospective study. Subjects were injected with two doses of mRNA-1273 vaccine against SARS-CoV-2 according to the schedule established by the laboratory. After injection of each dose, and up to 72 hours later, participants recorded local and/or systemic symptoms and their intensity.Results: 187 patients were included. Eighteen percent of them became infected with SARS-CoV-2 in the pre-vaccination period or between the 1st and 2nd dose. The incidence of adverse events was 91.2%. Of these, the incidence of local (62%) was higher than that of systemic (55%). Past infection was a risk factor for the occurrence of local adverse events after vaccination (OR= 2.4; p=0.045). The same association was detected for systemic adverse events, which were more frequent among those who had passed the disease (OR=3.83; p=0.003).Conclusions: The mRNA-1273 vaccine does not appear to cause serious side effects. The incidence of local and systemic adverse events was higher in those patients with past disease. PB Sociedad Espanola de Enfermeria Nefrologica SN 2255-3517 SN 2254-2884 YR 2024 FD 2024-06-30 LK https://hdl.handle.net/20.500.14352/118880 UL https://hdl.handle.net/20.500.14352/118880 LA eng NO Gimeno-Hernán V, Peix-Jiménez B, Pérez-Flores I, Aiffil-Meneses A, Ortuño-Soriano I, Sánchez-Fructuoso A. Incidence of adverse events of the Covid-19 vaccine in a population of kidney transplant recipients. Enfermeria Nefrologica. 2024;27(2):119-25. DS Docta Complutense RD 22 abr 2025