AUTHOR=Schimpf Judith , Davidovic Tamara , Abbassi-Nik Armin , Sprenger-Mähr Hannelore , Lhotta Karl , Zitt Emanuel TITLE=Enhanced SARS-CoV-2 Antibody Response After a Third Heterologous Vector Vaccine Ad26COVS1 Dose in mRNA Vaccine-Primed Kidney Transplant Recipients JOURNAL=Transplant International VOLUME=35 YEAR=2022 URL=https://www.frontierspartnerships.org/journals/transplant-international/articles/10.3389/ti.2022.10357 DOI=10.3389/ti.2022.10357 ISSN=1432-2277