RESUMO
La pandemia por Covid-19 llegó a México en febrero de 2020. Las autoridades sanitarias promovieron medidas de prevención no farmacológicas para contrarrestar el avance de la epidemia y a finales del año se anunció la aplicación de las primeras vacunas. A nivel global y local, las vacunas marcaron un hito al erigirse como "balas mágicas", sin em-bargo, enfrentaron diversas dificultades como la producción masiva, la logística de distribución, la efectividad, su aplicación escalonada que priorizó a grupos vulnerables, el rechazo y la baja percepción de riesgo por parte de algunos grupos de la población; por tanto, el énfasis sobre las medidas preventivas o "escudos sociales" se diluyó con el avance de la estrategia de vacunación. Este ensayo resalta la importancia de man-tener "los escudos sociales" como medidas fundamentales y complementarias a la aplicación de vacunas, puesto que, por sí solas, las "balas mágicas" presentan retos que podrían comprometer su eficacia.
Assuntos
COVID-19 , COVID-19/epidemiologia , Humanos , México/epidemiologiaRESUMO
Resumen: La pandemia por Covid-19 llegó a México en febrero de 2020. Las autoridades sanitarias promovieron medidas de prevención no farmacológicas para contrarrestar el avance de la epidemia y a finales del año se anunció la aplicación de las primeras vacunas. A nivel global y local, las vacunas marcaron un hito al erigirse como "balas mágicas", sin embargo, enfrentaron diversas dificultades como la producción masiva, la logística de distribución, la efectividad, su aplicación escalonada que priorizó a grupos vulnerables, el rechazo y la baja percepción de riesgo por parte de algunos grupos de la población; por tanto, el énfasis sobre las medidas preventivas o "escudos sociales" se diluyó con el avance de la estrategia de vacunación. Este ensayo resalta la importancia de mantener "los escudos sociales" como medidas fundamentales y complementarias a la aplicación de vacunas, puesto que, por sí solas, las "balas mágicas" presentan retos que podrían comprometer su eficacia.
Abstract: The first Covid-19 case was identified in Mexico in February 2020. Health authorities promoted non-pharmacological prevention measures to counteract the progress of the epidemic and, at the end of the year, they announced the application of the first vaccines in the country. Globally and locally, vaccines marked a milestone, positioning themselves as "magic bullets"; nevertheless, they faced several difficulties such as mass production, distribution logistics, variable effectiveness, phased implementation that prioritized vulnerable groups, rejection and low risk perception by certain groups in the population. The emphasis on population-based preventive measures or "social shields" was eventually diluted with the arrival of new vaccines. This essay highlights the importance of maintaining "social shields" as key preventive measures complementary to vaccines, since "magic bullets", on their own, present challenges that could compromise their effectiveness.
RESUMO
BACKGROUND: Scientific journals play a critical role in research validation and dissemination and are increasingly vocal about the identification of research priorities and the targeting of research results to key audiences. No new journals specialising in health policy and systems research (HPSR) and focusing in the developing world or in a specific developing world region have been established since the early 1980s. This paper compares the growth of publications on HPSR across Latin America and the world and explores the potential, feasibility and challenges of innovative publication strategies. METHODS: A bibliometric analysis was undertaken using HPSR MeSH terms with journals indexed in Medline. A survey was undertaken among 2500 authors publishing on HPSR in Latin America (LA) through an online survey, with a 13.1% response rate. Aggregate indicators were constructed and validated, and two-way ANOVA tests were performed on key variables. RESULTS: HPSR publications on LA observed an average annual growth of 27.5% from the years 2000 to 2018, as against 11.4% worldwide and yet a lag on papers published per capita. A total of 48 journals with an Impact Factor publish HPSR on LA, of which 5 non-specialised journals are published in the region and are ranked in the bottom quintile of Impact Factor. While the majority of HPSR papers worldwide is published in specialised HPSR journals, in LA this is the minority. Very few researchers from LA sit in the Editorial Board of international journals. Researchers highly support strengthening quality HPSR publications through publishing in open access, on-line journals with a focus on the LA region and with peer reviewers specialized on the region. Researchers would support a new open access journal specializing in the LA region and in HPSR, publishing in English. Open access up-front costs and disincentives while waiting for an Impact Factor can be overcome. CONCLUSION: Researchers publishing on HPSR in LA widely support the launching of a new specialised journal for the region with a vigorous editorial policy focusing on regional and country priorities. Strategies should be in place to support English-language publishing and to develop a community of practice around the publication process. In the first years, special issues should be promoted through a priority-setting process to attract prominent authors, develop the audience and attain an Impact Factor.
