Christina Herrera. She has a doctorate in Research in Social Sciences with a specialty in Sociology from the Latin American Faculty of Social Sciences (FLACSO) in Mexico, a Master's in Social Sciences from the same institution and a degree in Sociology from the Faculty of Social Sciences of the University of Buenos Aires. She is a member of the National System of Researchers (SNI) Level III. She has been a full-time researcher at the Center for Health Systems Research at the National Institute of Public Health.