Barreto completed his Medical Studies and a Master in Public Health at Federal University of Bahia, Brazil. He was awarded a PhD from the University of London. He's a Professor at UFBa and a Senior Investigator at Oswaldo Cruz Foundation. He leads a multidisciplinary research group studying poverty-related infectious diseases, allergy and asthma, the environmental and social determinants of health, health inequalities, and the impact of population-based health and social interventions on health. Recently he set up the Center for Data and Knowledge Integration for Health-CIDACS where is housed the “100 million Brazilians cohort” aimed to evaluate the impact of social programs on health. He was a lead organizer of the Lancet Series on Brazil, published in 2011. He has published over 400 peer-reviewed papers and has supervised 25 successful PhD thesis. He is an elected fellow of the Brazilian Academy of Sciences and of the World Academy of Sciences and an Honorary Professor at the LSHTM

Bouskela is Full Professor and Director of the Clinical Research Unit at the State University of Rio de Janeiro; Director of Technology and Innovation at the Rio de Janeiro State Foundation for Research Support; Member of the Managing Committee for Health at the Ministry of Science, Technology, Innovation and Communication; Full Member of the National Academy of Medicine; Full Member of the Brazilian Academy of Sciences; Full Member of the European Academy of Sciences and Arts; Associate Member of the Académie Nationale de Médicine of France and recipient of the Tiradentes Medal given by the Government of Rio de Janeiro state. She obtained her PhD in 1978 at the Federal University of Rio de Janeiro after spending 3 years at the Mayo Clinic (Rochester, MN) and at University of Washington (Seattle, WA) and her Docent degree in 1992 at the University of Lund, Sweden.

Menchaca-Rocha is a Mexican nuclear physicist with an Oxford D.Phil. and postdoctoral training at LBNL. His interests include heavy-ion reaction mechanisms and their hydrodynamic simulation; the production of light nuclei and antinuclei, with applications to cosmology. He is member of important international collaborations such as ALICE and AMS2. Locally, he pioneered muon-imaging, carrying highly visible applications to the Teotihuacan Pyramid of the Sun and to the Popocatepetl Volcano. He has published 237 papers, cited over 20,000 times (H=75). Directed (2003-07) the UNAM Physics Institute of Physics; presided over the Mexican Academy of Sciences (2010-12); and is (2016-19) General Coordinator of the Science Advisory Council to the Mexican Presidency. Among other distinctions, in 2004 he received the National Science Prize, the highest academic honor in Mexico. Emeritus, National Researchers System since 2017

De los Reyes is Founding Director of MODEMAT - Research Center in Mathematical Modeling and Optimization and Full Professor of Mathematics at Escuela Politécnica Nacional de Ecuador. He obtained his PhD in 2003 at the University of Graz, Austria, and worked as postdoctoral researcher at the Technical University of Berlin (2005-2006). In 2009 he was awarded an Alexander von Humboldt Fellowship for Experienced Researchers to carry out research in Germany, and in 2010 he was awarded a J.T. Oden Faculty Fellowship at The University of Texas at Austin. He has held Visiting Professor positions at the Humboldt University of Berlin (2010), the University of Hamburg (2013) and the Weierstrass Institute of Berlin (2021). He is former Director of Research of Escuela Politécnica Nacional de Ecuador (2019-2021), former President of the Ecuadorian Mathematical Society (2012-2014), Fellow of the Ecuadorian Academy of Sciences (since 2015), and Fellow of TWAS (since 2016). Dr. De los Reyes has served as member of organizing committees of various academic events worldwide, and has promoted the creation and strengthening of scientific networks in Latin-America.