Cell-mediated and Neutralizing Antibody Responses to the SARS-CoV-2 Omicron BA.4/BA.5-adapted Bivalent Vaccine Booster in Kidney and Liver Transplant Recipients.
Mario Fernández-RuizPatricia Almendro-VázquezNatalia RedondoTamara Ruiz-MerloSandra AbellaAdán SomozaFrancisco López-MedranoRafael San JuanCarmelo LoinazAmado AndrésEstela Paz-ArtalJosé María AguadoPublished in: Transplantation direct (2023)
Booster with the BA.4/BA.5-adapted bivalent vaccine generated strong subvariant-specific responses among SOT recipients. Booster-induced cell-mediated immunity, however, remained lower than in immunocompetent individuals.