doi:10.3390/pathogens9110928engMullbacher, A.Pardo, J.Furuya, Y.SARS-CoV-2 vaccines: Inactivation by gamma irradiation for T and B cell immunityART-2020-121080Despite accumulating preclinical data demonstrating a crucial role of cytotoxic T cell immunity during viral infections, ongoing efforts on developing COVID-19 vaccines are mostly focused on antibodies. In this commentary article, we discuss potential benefits of cytotoxic T cells in providing long-term protection against COVID-19. Further, we propose that gamma-ray irradiation, which is a previously tested inactivation method, may be utilized to prepare an experimental COVID-19 vaccine that can provide balanced immunity involving both B and T cells.2020http://zaguan.unizar.es/record/9716910.3390/pathogens9110928http://zaguan.unizar.es/record/97169oai:zaguan.unizar.es:97169info:eu-repo/grantAgreement/ES/DGA-FEDER/B29-17Rinfo:eu-repo/grantAgreement/ES/ISCIII/Fondo-COVID19info:eu-repo/grantAgreement/ES/MCIU-AEI/SAF2017-83120-C2-1-RPathogens 9, 11 (2020), 928 [5 pp]byhttp://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccess