Seroepidemiology of human leptospirosis in the Dominican Republic: A multistage cluster survey, 2021.

Little is known about the epidemiology of leptospirosis in the Dominican Republic, the second most populous country in the Caribbean. We report on findings from a multi-stage household survey across two regions in the country that reveals a previously under-estimated burden of human Leptospira infection. Our findings, based on the reference-standard microscopic agglutination test, indicate a complex picture of serogroup diversity, spatial heterogeneity in infection and risk, and a marked discrepancy between reported cases and serologically estimated infections.

An antihypertensive move: technology to mediate teaching practices with health students about medications.

Objective: To verify evidence of validity of the board game "An antihypertensive move" produced to mediate teaching practices with students on health courses about diuretic and antihypertensive medications.

Method: this is a methodological and development study in compliance with the SQUIRE-EDU guidelines. 20 experts participated.

Chikungunya Outbreak Risks after the 2014 Outbreak, Dominican Republic.

The 2014 chikungunya outbreak in the Dominican Republic resulted in intense local transmission, with high postoutbreak seroprevalence. The resulting population immunity will likely minimize risk for another large outbreak through 2035, but changes in population behavior or environmental conditions or emergence of different virus strains could lead to increased transmission.

Artificial intelligence in Andrological flow cytometry: The next step?

Since its introduction in animal andrology, flow cytometry (FC) has dramatically evolved. Nowadays, many compartments and functions of the spermatozoa can be analyzed in thousands of spermatozoa, including, but not limited to DNA, acrosome, membrane integrity, membrane symmetry, permeability, and polarity; mitochondrial mass and mitochondrial membrane potential, identification of reactive oxygen species, ion dynamics, and cellular signaling among many others. Improved machines, many more probes, and new software are greatly expanding the amount of information that can be obtained from each flow cytometry analysis.