Javier Bezos Garrido
Unit Chief
Clinical Trials Unit
Qualifications:
PhD in Veterinary Sciences
Diploma en Estudios Avanzados
Degree in Veterinary Medicine (DVM)
Contact
Biography
Degree in Veterinary Medicine in the Complutense University of Madrid (1996-2001) and Doctor in Veterinary Medicine in the same University with the thesis entitled "Caprine tuberculosis: study of the immune response and contributions to its diagnosis" (2011).
He currently works as a professor in the Department of Animal Health of the Faculty of Veterinary Medicine of the UCM, to which he was previously linked as a Juan de la Cierva researcher. He is also a collaborator of the Mycobacteria Unit and the European Reference Laboratory (EU-RL) for Bovine Tuberculosis of VISAVET -UCM, where he is head of the Clinical Trials Service. His main line of research is related to the evaluation and improvement of diagnostic tests and vaccines against tuberculosis in domestic ruminants.
Author of more than 80 scientific publications in indexed journals and more than 200 presentations in national and international congresses. He has participated in more than 20 national and international projects and in the evaluation of co-funded tuberculosis eradication programs for the European Commission and as an invited expert for the European Food Safety Agency (EFSA). He has been part of the DEFRA Science Oversight Group for the development of experimental tests for vaccination against tuberculosis in cattle and various work groups related to the control and eradication of bovine tuberculosis. He collaborates as a reviewer and is part of the editorial panel of several international journals and has been included among the 20 largest experts in bovine tuberculosis in the world according to the Expertscape web portal. In recent years he has been mainly involved in conducting field and experimental tests for the evaluation, development and improvement of diagnostic techniques and vaccines against tuberculosis.
He currently works as a professor in the Department of Animal Health of the Faculty of Veterinary Medicine of the UCM, to which he was previously linked as a Juan de la Cierva researcher. He is also a collaborator of the Mycobacteria Unit and the European Reference Laboratory (EU-RL) for Bovine Tuberculosis of VISAVET -UCM, where he is head of the Clinical Trials Service. His main line of research is related to the evaluation and improvement of diagnostic tests and vaccines against tuberculosis in domestic ruminants.
Author of more than 80 scientific publications in indexed journals and more than 200 presentations in national and international congresses. He has participated in more than 20 national and international projects and in the evaluation of co-funded tuberculosis eradication programs for the European Commission and as an invited expert for the European Food Safety Agency (EFSA). He has been part of the DEFRA Science Oversight Group for the development of experimental tests for vaccination against tuberculosis in cattle and various work groups related to the control and eradication of bovine tuberculosis. He collaborates as a reviewer and is part of the editorial panel of several international journals and has been included among the 20 largest experts in bovine tuberculosis in the world according to the Expertscape web portal. In recent years he has been mainly involved in conducting field and experimental tests for the evaluation, development and improvement of diagnostic techniques and vaccines against tuberculosis.
Investigation

Research lines:

Last scientific publications:
- Gómez-Buendía A., Romero B., Bezos J., Lozano F., de Juan L. and Alvarez J.. Spoligotype-specific risk of finding lesions in tissues from cattle infected by Mycobacterium bovis. BMC Veterinary Research, 17(1):148. 2021. (A)
- Pozo P., Cespedes-Cardenas N., Bezos J., Romero B., Grau A., Nacar J., Saez JL., Minguez O. and Alvarez J.. Evaluation of the performance of slaughterhouse surveillance for bovine tuberculosis detection in Castilla y Leon, Spain. Preventive Veterinary Medicine, 189:105307. 2021. (A)
- Garcia-Seco T., Montbrau C., Fontseca M., March R., Sitja M., Dominguez L. and Bezos J.. Efficacy of a Salmonella enterica serovar Abortusovis (S. Abortusovis) inactivated vaccine in experimentally infected gestating ewes. Research in Veterinary Science, 135:486-494. 2021. (A)
- Lorente-Leal V., Liandris E., Pacciarini M., Botelho A., Kenny K., Loyo B., Fernandez R., Bezos J., Dominguez L., de Juan L. and Romero B.. Direct PCR on tissue samples to detect Mycobacterium tuberculosis complex: an alternative to the bacteriological culture. Journal of Clinical Microbiology, 01404-20. 2020. (A)
- Infantes-Lorenzo JA., Romero B., Rodriguez-Bertos A., Roy A., Ortega Martín J., de Juan L., Moreno I., Dominguez M., Dominguez L. and Bezos J.. Tuberculosis caused by Mycobacterium caprae in a camel (Camelus dromedarius). BMC Veterinary Research, 16:435. 2020. (A)

Last PhD thesis supervised:
- Pilar Pozo Piñol. Use of Epidemiological Analytic Tools and Molecular Characterization Techniques to Inform Bovine Tuberculosis Eradication Programs. 2020.
- Álvaro Roy Cordero. Evaluation of new vaccines against tuberculosis in goats and advances in their immunological diagnosis. 2020.
- Carmen Casal Comendador. Diagnosis of tuberculosis in ruminants and camelids: optimization of cell-based and humoral tests. 2016.(Laboratorios Ovejero Award, PhD Extraordinary Award, Europea)
Outreach

Last outreach publications:
- de Juan L., Roy A., Diez-Guerrier A., Dominguez L. and Bezos J.. Avances en investigación. Diagnóstico. Pruebas de intradermorreacción (IDTB). 4.2.1:93-106, Tuberculosis animal: una aproximación desde la perspectiva de la Ciencia y la Administración. Ed. 1. Ministerio de Agricultura, Pesca y Alimentación. 2020.
- Perez del Val B., Alvarez J., Dominguez J., Domingo M. and Bezos J.. Avances en investigación. Diagnóstico. Ensayos de liberación de interferón gamma para el diagnóstico de tuberculosis (IGRAs). 4.2.2:106-119, Tuberculosis animal: una aproximación desde la perspectiva de la Ciencia y la Administración. Ed. 1. Ministerio de Agricultura, Pesca y Alimentación. 2020.
- Lorente-Leal V., de Juan L., Bezos J., Dominguez L. and Romero B.. Avances en investigación. Diagnóstico. Técnicas bacteriológicas. 4.2.7:162-170, Tuberculosis animal: una aproximación desde la perspectiva de la Ciencia y la Administración. Ed. 1. Ministerio de Agricultura, Pesca y Alimentación. 2020.
- Aranaz A., Perez del Val B. and Bezos J.. Avances en investigación. Los hospedadores. El caprino. 4.3.2:178-186, Tuberculosis animal: una aproximación desde la perspectiva de la Ciencia y la Administración. Ed. 1. Ministerio de Agricultura, Pesca y Alimentación. 2020.
- Sevilla IA., Perez del Val B., de Juan L., Garrido J. and Bezos J.. GoaTBfree, un proyecto que aborda el problema de la tuberculosis caprina. Tierras. Caprino, 23, Gestora de Comunicaciones de Castilla y Leon. 2020.

Next communications:
- Bezos J.. Nuevos estudio científicos 2016-2019 en materia de diagnostico y control de tuberculosis. Perspectivas de futuro. Curso de actualización de tuberculosis bovina. 2021. (Online communication)
- Bezos J.. Pruebas de diagnóstico de la tuberculosis basadas en la respuesta inmune: intradermotuberculinización, detección de interferón-gamma y serología para la detección de anticuerpos. Curso de formación en los aspectos teóricos, prácticos y de base legal en el diagnóstico de la tuberculosis bovina. 2021. (Online communication)
- Bezos J.. Interferencia diagnóstica en la tuberculosis. Estudios de sensibilidad y especificidad. Curso de formación en los aspectos teóricos, prácticos y de base legal en el diagnóstico de la tuberculosis bovina. 2021. (Online communication)
Last communications:
- Bezos J.. Introducción y diagnóstico de la tuberculosis bovina. Innovación para el control de la tuberculosis en ganadería y fauna silvestre. 2021. (Online communication)
- Bezos J., Alvarez J., Perez-Sancho M., Cruz F., Romero B., de Juan L. and Jimenez V.. Integración del proyecto Micromundo en la docencia universitaria. Equine Infectious Diseases Online Database. II Congreso Virtual Internacional de Innovación Docente Universitaria. We teach & We learn. 2021. (Poster communication)
- Cruz F., Perez-Sancho M., Bezos J., Gonzalez S., Camino E., Garcia N., Romero B., Briones V., Mazariegos M., Barcena C., Buendia A., Fores P. and de Juan L.. Infequus: Equine Infectious Diseases Online Database. II Congreso Virtual Internacional de Innovación Docente Universitaria. We teach & We learn. 2021. (Poster communication)
- Bezos J.. Introducción y diagnóstico de la tuberculosis bovina. Innovación para el control de la tuberculosis en ganadería y fauna silvestre. 2020. (Online communication)
- Bezos J.. Interferencia diagnóstica en la tuberculosis. Estudios de sensibilidad y especificidad. Curso de formación en los aspectos teóricos, prácticos y de base legal en el diagnóstico de la tuberculosis bovina. 2020. (Online communication)