The event gathered nearly 120 participants to explore the fundamental role of the microbiome in diseases, the environment, and even agriculture.
San Juan, Puerto Rico – The Puerto Rico Society of Microbiologists (SMPR) successfully held its 69th Annual Convention, titled “Microbiome: Invisible World, Visible Impact,” last Friday, May 29, 2026, at the Hyatt Place San Juan.
The convention served as a space for scientific exchange and interdisciplinary collaboration among students, researchers, health professionals, academics, industry representatives, and scientific organizations, dedicated to examining how the interaction between the host, microbial communities, pathogens, diet, and the environment directly influences global health. In a context marked by the emergence of infectious diseases, antimicrobial resistance, and environmental changes, the study of the microbiome has become a key area for developing innovative solutions that promote well-being and biological balance.
The program featured prominent figures in the field of microbiology. The keynote lecture was delivered by Dr. Vanessa Sperandio, ASM Distinguished and Waksman Foundation Lecturer, professor and director of the Department of Medical Microbiology and Immunology at the University of Wisconsin-Madison. Also participating as lecturers and panelists were Dr. Christopher A. Sambolín-Pérez, from the Interamerican University of Puerto Rico-Barranquitas Campus; Dr. Imilce Rodríguez-Fernández, from the University of Puerto Rico-Río Piedras Campus; Dr. Eduardo L. Tosado-Rodríguez, from the Ana G. Méndez University-Gurabo Campus; and Dr. Josué Pérez-Santiago, from the University of Puerto Rico-Medical Sciences Campus and the Comprehensive Cancer Center.
As part of SMPR's commitment to developing the next generation of scientists, the convention included oral presentations, scientific posters, and "elevator pitch" competitions by graduate students, who had the opportunity to share their research and strengthen their scientific communication skills.
Graduate student poster session.
During the event, excellence in student research was recognized through awards for the three best scientific posters, the best oral presentation, and the best "elevator pitch." Additionally, the Society presented the Proclamation of Microbiologist Week to the Graduate Chapter of Microbiology of the University of Puerto Rico-Medical Sciences Campus, in recognition of its significant contributions to strengthening microbiology and its outstanding support for the organization's initiatives over the past year. The proclamation was presented at the Convention by the Secretary of the Puerto Rico Department of Health, Dr. Víctor M. Ramos Otero.
Members of the SMPR board of directors with the Secretary of Health of Puerto Rico.
“We reaffirm our commitment to strengthening microbiology as a fundamental pillar of education, scientific research, and innovation in Puerto Rico. We deeply appreciate the continued support of all participants and collaborators who, since 1957, have contributed to the growth and development of the Puerto Rico Society of Microbiologists and the Puerto Rican scientific community.” highlighted Yilitza Olivera-Santiago, SMPR President.
The SMPR also thanks its sponsors, including Gold sponsors: Instrumed Service Co., Inc., Bionuclear of Puerto Rico, Eppendorf, and Bristol Myers Squibb, as well as BioAnalytical Instruments, a Silver sponsor, for their support in advancing education, research, and scientific innovation in Puerto Rico.
Founded in 1957, the Puerto Rico Society of Microbiologists is a professional organization dedicated to promoting microbiology and related sciences through education, research, scientific exchange, and the professional development of its members. For more information about the Puerto Rico Society of Microbiologists, visit micropr.org or follow the organization on Instagram, Facebook, and LinkedIn.