Costa Rica is an upper middle-income country in Central America with a vigorous public health system. We have studied the number of cases, hospitalizations, and deaths due to pertussis from 1961 to 2018, in relation to vaccine coverage. Following the introduction of the fourth and fifth doses of DTP (booster doses) in 1973 there was a marked reduction of reported pertussis. In 2002 pertussis surveillance and laboratory diagnosis were improved. In 2007, Tdap post-partum immunization was introduced and then switched to intrapartum Tdap immunization in 2011. Of these two strategies post-partum vaccination seemed to have a greater effect in decreasing hospitalizations and deaths, nevertheless, since 2011 there has been only 4 infant deaths due to pertussis.
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http://dx.doi.org/10.1016/j.vaccine.2021.11.078 | DOI Listing |
Sci Rep
January 2025
Biology School, University of Costa Rica, San Pedro, San José, 11501-20260, Costa Rica.
Plasmids play a crucial role in facilitating genetic exchange and enhancing the adaptability of microbial communities. Despite their importance, environmental plasmids remain understudied, particularly those in fragile and underexplored ecosystems such as the deep-sea. In this paper we implemented a bioinformatics pipeline to study the composition, diversity, and functional attributes of plasmid communities (plasmidome) in 81 deep-sea metagenomes from the Tara and Malaspina expeditions, sampled from the Pacific, Atlantic, and Indian Oceans at depths ranging from 270 to 4005 m.
View Article and Find Full Text PDFQual Life Res
January 2025
Health Services Research Group, Hospital del Mar Research Institute, Barcelona, Spain.
Purpose: To systematically review qualitative studies on outcomes, needs, experiences, preferences, concerns and health-related quality of life (HRQoL) of people surviving cancer in Europe in the last decade.
Methods: Protocol registered ( https://www.crd.
Int J Prison Health (2024)
January 2025
Department of Pharmacy, Universidad de Ciencias Medicas, San Jose, Costa Rica.
Purpose: This paper aimed to the enhancement of health-care services at a female penitentiary center in Costa Rica by implementing good documentation practices (GDocP) and good storage and distribution practices (GSDP) among the staff responsible for medications (SRM).
Design/methodology/approach: The methodology used in this project was qualitative, as it sought to deepen and reinforce the knowledge of the SRM about GDocP and GSDP in the Vilma Curling CAI to achieve its implementation. Additionally, different questionnaires were applied to measure the initial level of knowledge of GDocP and GSDP and the new skills acquired by the SRM at the end of the project.
FEMS Microbiol Ecol
January 2025
School of Science, Engineering and Environment, Salford University, Manchester, UK.
Diurnal rhythms of the gut microbiota are emerging as an important yet often overlooked facet of microbial ecology. Feeding is thought to stimulate gut microbial rhythmicity, but this has not been explicitly tested. Moreover, the role of the gut environment is entirely unexplored, with rhythmic changes to gut pH rather than feeding per se possibly affecting gut microbial fluctuations.
View Article and Find Full Text PDFSci Adv
January 2025
Department of Psychology, University of Michigan, Ann Arbor, MI 48109, USA.
We know more about the costs of chronic stress than the benefits of the acute stress response-an adaptive response that buffers organisms from life-threatening challenges. As yet, no primate study has empirically identified how the stress response adaptively affects evolutionary fitness. Here, we take advantage of a natural experiment-an El Niño drought-that produced unprecedented mortality for wild white-faced capuchins.
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