Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021
ilustraciones, diagramas
- Autores:
-
Camargo Bermúdez, Laura Cristina
- Tipo de recurso:
- Fecha de publicación:
- 2023
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/85837
- Palabra clave:
- 610 - Medicina y salud::616 - Enfermedades
610 - Medicina y salud::614 - Medicina Forense; incidencia de lesiones, heridas, enfermedades; medicina preventiva pública
Vacunas contra la COVID-19/ provisión & distribución
COVID-19/mortalidad
Cobertura de Vacunación
COVID-19 Vaccines/supply & distribution
COVID-19/mortality
Vaccination Coverage
Covid-19
Estudio ecológico
Vacunación
Tasas de mortalidad
Covid-19
Ecological study
Vaccination
Mortality rates
- Rights
- openAccess
- License
- Atribución-SinDerivadas 4.0 Internacional
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|
dc.title.spa.fl_str_mv |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
dc.title.translated.eng.fl_str_mv |
Ecological analysis of vaccination coverage against Covid-19 in the 32 departments of Colombia during 2021 |
title |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
spellingShingle |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 610 - Medicina y salud::616 - Enfermedades 610 - Medicina y salud::614 - Medicina Forense; incidencia de lesiones, heridas, enfermedades; medicina preventiva pública Vacunas contra la COVID-19/ provisión & distribución COVID-19/mortalidad Cobertura de Vacunación COVID-19 Vaccines/supply & distribution COVID-19/mortality Vaccination Coverage Covid-19 Estudio ecológico Vacunación Tasas de mortalidad Covid-19 Ecological study Vaccination Mortality rates |
title_short |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
title_full |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
title_fullStr |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
title_full_unstemmed |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
title_sort |
Análisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021 |
dc.creator.fl_str_mv |
Camargo Bermúdez, Laura Cristina |
dc.contributor.advisor.spa.fl_str_mv |
Pio de la Hoz Restrepo, Fernando |
dc.contributor.advisor.none.fl_str_mv |
Moreno Montoya, José |
dc.contributor.author.spa.fl_str_mv |
Camargo Bermúdez, Laura Cristina |
dc.contributor.researchgroup.spa.fl_str_mv |
Epidemiologia y Evaluacion en Salud Publica |
dc.contributor.subjectmatterexpert.spa.fl_str_mv |
Moreno Montoya, José |
dc.subject.ddc.spa.fl_str_mv |
610 - Medicina y salud::616 - Enfermedades 610 - Medicina y salud::614 - Medicina Forense; incidencia de lesiones, heridas, enfermedades; medicina preventiva pública |
topic |
610 - Medicina y salud::616 - Enfermedades 610 - Medicina y salud::614 - Medicina Forense; incidencia de lesiones, heridas, enfermedades; medicina preventiva pública Vacunas contra la COVID-19/ provisión & distribución COVID-19/mortalidad Cobertura de Vacunación COVID-19 Vaccines/supply & distribution COVID-19/mortality Vaccination Coverage Covid-19 Estudio ecológico Vacunación Tasas de mortalidad Covid-19 Ecological study Vaccination Mortality rates |
dc.subject.decs.spa.fl_str_mv |
Vacunas contra la COVID-19/ provisión & distribución COVID-19/mortalidad Cobertura de Vacunación |
dc.subject.decs.eng.fl_str_mv |
COVID-19 Vaccines/supply & distribution COVID-19/mortality Vaccination Coverage |
dc.subject.proposal.spa.fl_str_mv |
Covid-19 Estudio ecológico Vacunación Tasas de mortalidad |
dc.subject.proposal.eng.fl_str_mv |
Covid-19 Ecological study Vaccination Mortality rates |
description |
ilustraciones, diagramas |
publishDate |
2023 |
dc.date.issued.none.fl_str_mv |
2023-12 |
dc.date.accessioned.none.fl_str_mv |
2024-04-02T00:57:41Z |
dc.date.available.none.fl_str_mv |
2024-04-02T00:57:41Z |
dc.type.spa.fl_str_mv |
Trabajo de grado - Maestría |
dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/masterThesis |
dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/acceptedVersion |
dc.type.content.spa.fl_str_mv |
Text |
dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/TM |
status_str |
acceptedVersion |
dc.identifier.uri.none.fl_str_mv |
https://repositorio.unal.edu.co/handle/unal/85837 |
dc.identifier.instname.spa.fl_str_mv |
Universidad Nacional de Colombia |
dc.identifier.reponame.spa.fl_str_mv |
Repositorio Institucional Universidad Nacional de Colombia |
dc.identifier.repourl.spa.fl_str_mv |
https://repositorio.unal.edu.co/ |
url |
https://repositorio.unal.edu.co/handle/unal/85837 https://repositorio.unal.edu.co/ |
identifier_str_mv |
Universidad Nacional de Colombia Repositorio Institucional Universidad Nacional de Colombia |
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spa |
dc.relation.indexed.spa.fl_str_mv |
Bireme |
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Abrams, E. M., Greenhawt, M., Shaker, M., Pinto, A. D., Sinha, I., & Singer, A. (2022). The COVID-19 pandemic: Adverse effects on the social determinants of health in children and families. Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology, 128(1), 19–25. https://doi-org.ezproxy.javeriana.edu.co/10.1016/j.anai.2021.10.022 Ali, H. A., Hartner, A. M., Echeverria-Londono, S., Roth, J., Li, X., Abbas, K., Portnoy, A., Vynnycky, E., Woodruff, K., Ferguson, N. M., Toor, J., & Gaythorpe, K. A. (2022). Vaccine equity in low and middle income countries: a systematic review and meta-analysis. International journal for equity in health, 21(1), 82. https://doi-org.ezproxy.javeriana.edu.co/10.1186/s12939-022-01678-5 Anakpo, G., & Mishi, S. (2022). Hesitancy of COVID-19 vaccines: Rapid systematic review of the measurement, predictors, and preventive strategies. Human vaccines & immunotherapeutics, 18(5), 2074716. https://doi.org/10.1080/21645515.2022.2074716 Borja, V. (2000). Estudios Ecológicos. Salud Pública de México. 42(6). https://www.scielosp.org/article/spm/2000.v42n6/533-538/ Bayati, M., Noroozi, R., Ghanbari-Jahromi, M., & Jalali, F. S. (2022). Inequality in the distribution of Covid-19 vaccine: a systematic review. International journal for equity in health, 21(1), 122. https://doi.org/10.1186/s12939-022-01729-x Choi E. M. (2021). COVID-19 vaccines for low- and middle-income countries. Transactions of the Royal Society of Tropical Medicine and Hygiene, 115(5), 447–456. https://doi.org/10.1093/trstmh/trab045 Departamento Administrativo Nacional de Estadística DANE. (2023). Metadato de las proyecciones de población actualización post COVID-19 [https://www.dane.gov.co/index.php/estadisticas-por-tema/demografia-y-poblacion/proyecciones-de-poblacion ] Departamento Administrativo Nacional de Estadística DANE. (2023). Estudios Post censales [https://www.dane.gov.co/index.php/estadisticas-por-tema/demografia-y-poblacion/censo-nacional-de-poblacion-y-vivenda-2018/informacion-tecnica ] Echoru, I., Ajambo, P. D., Keirania, E., & Bukenya, E. E. M. (2021). Sociodemographic factors associated with acceptance of COVID-19 vaccine and clinical trials in Uganda: a cross-sectional study in western Uganda. BMC public health, 21(1), 1106. https://doi-org.ezproxy.javeriana.edu.co/10.1186/s12889-021-11197-7 Fatima, M., Ikram, N., Majeed, A., Parveen, F., Tariq, M., Barkat, M. Q., Zeng, L. H., … Wu, X. (2022). COVID-19 vaccine trials and sex-disaggregated data. Expert review of vaccines, 21(3), 285–288. https://doi.org/10.1080/14760584.2022.2015331 Fierabracci, A., Arena, A., & Rossi, P. (2020). COVID-19: A Review on Diagnosis, Treatment, and Prophylaxis. International journal of molecular sciences, 21(14), 5145. https://doi-org.ezproxy.javeriana.edu.co/10.3390/ijms21145145 Fiolet, T., Kherabi, Y., MacDonald, C. J., Ghosn, J., & Peiffer-Smadja, N. (2022). Comparing COVID-19 vaccines for their characteristics, efficacy and effectiveness against SARS-CoV-2 and variants of concern: a narrative review. Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases, 28(2), 202–221. https://doi.org/10.1016/j.cmi.2021.10.005 Guarin Norberto. (2002). Libro Estadística aplicada. Universidad Nacional de Colombia. https://www.studocu.com/co/document/universidad-de-medellin/estadistica-aplicada/libro-estadistica-aplicada-basica-completo/21015638 Hosseinipour, M. C., Dolo, H., Siewe Fodjo, J. N., Low, W. Y., & Colebunders, R. (2021). Factors Affecting COVID-19 Vaccine Acceptance: An International Survey among Low- and Middle-Income Countries. Vaccines, 9(5), 515. https://doi-org.ezproxy.javeriana.edu.co/10.3390/vaccines9050515 Hyder, A. A., Hyder, M. A., Nasir, K., & Ndebele, P. (2021). Inequitable COVID-19 vaccine distribution and its effects. Bulletin of the World Health Organization, 99(6), 406–406A. https://doi.org/10.2471/BLT.21.285616 Instituto Nacional de Salud. (2023). Reporte diario Covid-19 en Colombia [ https://www.ins.gov.co/Noticias/Paginas/Coronavirus.aspx ] Jensen, A., Stromme, M., Moyassari, S., Chadha, A. S., Tartaglia, M. C., Szoeke, C., & Ferretti, M. T. (2022). COVID-19 vaccines: Considering sex differences in efficacy and safety. Contemporary clinical trials, 115, 106700. https://doi.org/10.1016/j.cct.2022.106700 Kashte, S., Gulbake, A., El-Amin Iii, S. F., & Gupta, A. (2021). COVID-19 vaccines: rapid development, implications, challenges and future prospects. Human cell, 34(3), 711–733. https://doi-org.ezproxy.javeriana.edu.co/10.1007/s13577-021-00512-4 Kiran, T., Junaid, K. P., Sharma, D., Jain, L., Vij, J., Satapathy, P., Chakrapani, V., Patro, B. K., Kar, S. S., Singh, R., Pala, S., Bali, S., Rustagi, N., Goel, K., Sankhe, L., Modi, B., Gupta, M., Aggarwal, A. K., Rajagopal, V., & Padhi, B. K. (2022). Sociodemographic Determinants of Willingness and Extent to Pay for COVID-19 Vaccine in India. Frontiers in public health, 10, 870880. https://doi.org/10.3389/fpubh.2022.870880 Kirtipal, N., Bharadwaj, S., & Kang, S. G. (2020). From SARS to SARS-CoV-2, insights on structure, pathogenicity and immunity aspects of pandemic human coronaviruses. Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases, 85, 104502. https://doi.org/10.1016/j.meegid.2020.104502 López-Gay, A., Spijker, J., Cole, H. V. S., Marques, A. G., Triguero-Mas, M., Anguelovski, I., Marí-Dell'Olmo, M., Módenes, J. A., Álamo-Junquera, D., López-Gallego, F., & Borrell, C. (2022). Sociodemographic determinants of intraurban variations in COVID-19 incidence: the case of Barcelona. Journal of epidemiology and community health, 76(1), 1–7. https://doi.org/10.1136/jech-2020-216325 MacLennan C. A. (2013). Vaccines for low-income countries. Seminars in immunology, 25(2), 114–123. https://doi-org.ezproxy.javeriana.edu.co/10.1016/j.smim.2013.05.004 Marfe, G., Perna, S., & Shukla, A. K. (2021). Effectiveness of COVID-19 vaccines and their challenges (Review). Experimental and therapeutic medicine, 22(6), 1407. https://doi.org/10.3892/etm.2021.10843 McElfish, P. A., Willis, D. E., Shah, S. K., Bryant-Moore, K., Rojo, M. O., & Selig, J. P. (2021). Sociodemographic Determinants of COVID-19 Vaccine Hesitancy, Fear of Infection, and Protection Self-Efficacy. Journal of primary care & community health, 12, 21501327211040746. https://doi-org.ezproxy.javeriana.edu.co/10.1177/21501327211040746 Melenotte, C., Silvin, A., Goubet, A. G., Lahmar, I., Dubuisson, A., Zumla, A., Raoult, D., Merad, M., Gachot, B., Hénon, C., Solary, E., Fontenay, M., André, F., Maeurer, M., Ippolito, G., Piacentini, M., Wang, F. S., Ginhoux, F., Marabelle, A., Kroemer, G., … Zitvogel, L. (2020). Immune responses during COVID-19 infection. Oncoimmunology, 9(1), 1807836. https://doi-org.ezproxy.javeriana.edu.co/10.1080/2162402X.2020.1807836 Mesa-Vieira, C., Botero-Rodríguez, F., Padilla-Muñoz, A., Franco, O. H., & Gómez-Restrepo, C. (2021). The Dark Side of the Moon: Global challenges in the distribution of vaccines and implementation of vaccination plans against COVID-19. Maturitas, 149, 37–39. https://doi.org/10.1016/j.maturitas.2021.05.003 MINSALUD – DATOS COVID-19. (2023). Ministerio de Tecnologías de la Información y las Comunicaciones. [https://www.datos.gov.co/Salud-y-Protecci-n-Social/Asignaci-n-de-dosis-de-vacuna-contra-COVID-19/sdvb-4x4j/explore/query/SELECT%0A%20%20%60num_resolucion%60%2C%0A%20%20%60fecha_resolucion%60%2C%0A%20%20%60a_o%60%2C%0A%20%20%60cod_territorio%60%2C%0A%20%20%60nom_territorio%60%2C%0A%20%20%60laboratorio_vacuna%60%2C%0A%20%20%60cantidad%60%2C%0A%20%20%60uso_vacuna%60%2C%0A%20%20%60modificacion_res%60%2C%0A%20%20%60fecha_corte%60/page/filter] Mirahmadizadeh, A., Rezaei, F., Jokari, K., Moftakhar, L., Hemmati, A., Dehghani, S. S., Hassani, A. H., Lotfi, M., Jafari, A., & Ghelichi-Ghojogh, M. (2022). Correlation between environmental factors and COVID-19 indices: a global level ecological study. Environmental science and pollution research international, 29(11), 16667–16677. https://doi.org/10.1007/s11356-021-16876-x Mobarak, A. M., Miguel, E., Abaluck, J., Ahuja, A., Alsan, M., Banerjee, A., Breza, E., Chandrasekhar, A. G., Duflo, E., Dzansi, J., Garrett, D., Goldsmith-Pinkham, P., Gonsalves, G. S., Hossain, M. M., Jakubowski, A., Kang, G., Kharel, A., Kremer, M., Meriggi, N., Nekesa, C., … Więcek, W. (2022). End COVID-19 in low- and middle-income countries. Science (New York, N.Y.), 375(6585), 1105–1110. https://doi.org/10.1126/science.abo4089 Mohamadian, M., Chiti, H., Shoghli, A., Biglari, S., Parsamanesh, N., & Esmaeilzadeh, A. (2021). COVID-19: Virology, biology and novel laboratory diagnosis. The journal of gene medicine, 23(2), e3303. https://doi.org/10.1002/jgm.3303 Morales, D. X., Beltran, T. F., & Morales, S. A. (2022). Gender, socioeconomic status, and COVID-19 vaccine hesitancy in the US: An intersectionality approach. Sociology of health & illness, 44(6), 953–971. https://doi-org.ezproxy.javeriana.edu.co/10.1111/1467-9566.13474 Mousavizadeh, L., & Ghasemi, S. (2021). Genotype and phenotype of COVID-19: Their roles in pathogenesis. Journal of microbiology, immunology, and infection = Wei mian yu gan ran za zhi, 54(2), 159–163. https://doi.org/10.1016/j.jmii.2020.03.022 Moyazzem Hossain, M., Abdulla, F., & Rahman, A. (2022). Challenges and difficulties faced in low- and middle-income countries during COVID-19. Health policy OPEN, 3, 100082. https://doi.org/10.1016/j.hpopen.2022.100082 Neumark Y. (2017). What can ecological studies tell us about death?. Israel journal of health policy research, 6(1), 52. https://doi.org/10.1186/s13584-017-0176-x Peacocke, E. F., Heupink, L. F., Frønsdal, K., Dahl, E. H., & Chola, L. (2021). Global access to COVID-19 vaccines: a scoping review of factors that may influence equitable access for low and middle-income countries. BMJ open, 11(9), e049505. https://doi-org.ezproxy.javeriana.edu.co/10.1136/bmjopen-2021-049505 Ministerio de Salud y Protección social (2021). Plan Nacional de Vacunación Contra el Covid-19. Documento técnico. Versión 2. Ravi, V., Saxena, S., & Panda, P. S. (2022). Basic virology of SARS-CoV 2. Indian journal of medical microbiology, 40(2), 182–186. https://doi.org/10.1016/j.ijmmb.2022.02.005 Rojas-Botero, M. L., Fernández-Niño, J. A., Arregocés-Castillo, L., & Ruiz-Gómez, F. (2022). Estimated number of deaths directly avoided because of COVID-19 vaccination among older adults in Colombia in 2021: an ecological, longitudinal observational study. F1000Research, 11, 198. https://doi-org.ezproxy.javeriana.edu.co/10.12688/f1000research.109331.3 Singh, N., Singh, P., Singh, V., Krishna, A., & Singh, S. (2021). Comprehensive study on clinical responses and socioeconomic characteristics of COVID-19 patients during outbreak. Journal of family medicine and primary care, 10(11), 4002–4008. https://doi.org/10.4103/jfmpc.jfmpc_579_21 Su, D., Chen, Y., He, K., Zhang, T., Tan, M., Zhang, Y., & Zhang, X. (2020). Influence of socio-ecological factors on COVID-19 risk: a cross-sectional study based on 178 countries/regions worldwide. medRxiv : the preprint server for health sciences, 2020.04.23.20077545. https://doi-org.ezproxy.javeriana.edu.co/10.1101/2020.04.23.20077545 Sy, K. T. L., White, L. F., & Nichols, B. E. (2021). Population density and basic reproductive number of COVID-19 across United States counties. PloS one, 16(4), e0249271. https://doi-org.ezproxy.javeriana.edu.co/10.1371/journal.pone.0249271 The World Data Bank (2023). World Development Indicators [ https://databank.worldbank.org/reports.aspx?source=2&series=SP.POP.TOTL&country=COL ] Tregoning, J. S., Flight, K. E., Higham, S. L., Wang, Z., & Pierce, B. F. (2021). Progress of the COVID-19 vaccine effort: viruses, vaccines and variants versus efficacy, effectiveness and escape. Nature reviews. Immunology, 21(10), 626–636. https://doi.org/10.1038/s41577-021-00592-1 Vitiello, A., Ferrara, F., Troiano, V., & La Porta, R. (2021). COVID-19 vaccines and decreased transmission of SARS-CoV-2. Inflammopharmacology, 29(5), 1357–1360. https://doi.org/10.1007/s10787-021-00847-2 Wouters, O. J., Shadlen, K. C., Salcher-Konrad, M., Pollard, A. J., Larson, H. J., Teerawattananon, Y., & Jit, M. (2021). Challenges in ensuring global access to COVID-19 vaccines: production, affordability, allocation, and deployment. Lancet (London, England), 397(10278), 1023–1034. https://doi-org.ezproxy.javeriana.edu.co/10.1016/S0140-6736(21)00306-8 World Health Organization, WHO (2023). Number of COVID-19 cases reported to WHO [ https://data.who.int/dashboards/covid19/cases?n=c ] Vilà, R., Torrado, M., & Reguant, M. (2019). Análisis de regresión lineal múltiple con SPSS: un ejemplo práctico. REIRE Revista d Innovacio i Recerca En Educacio, 12 (2). https://doi.org/10.1344/reire2019.12.222704 |
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Atribución-SinDerivadas 4.0 Internacionalhttp://creativecommons.org/licenses/by-nd/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Pio de la Hoz Restrepo, Fernando28854bbe4b124fbe4f441507d984a848Moreno Montoya, Joséd10a67ef1c696b089ad8ca810a395d68300Camargo Bermúdez, Laura Cristina559d9a743f0c39d96a4677f5ce740429Epidemiologia y Evaluacion en Salud PublicaMoreno Montoya, José2021Colombiahttp://vocab.getty.edu/page/tgn/10000502024-04-02T00:57:41Z2024-04-02T00:57:41Z2023-12https://repositorio.unal.edu.co/handle/unal/85837Universidad Nacional de ColombiaRepositorio Institucional Universidad Nacional de Colombiahttps://repositorio.unal.edu.co/ilustraciones, diagramasLa enfermedad del nuevo coronavirus SARS-CoV2 (Covid-19) fue detectada por primera vez en una aldea en China a finales del 2019, ocasionada por un Beta-coronavirus SARS-CoV2, desde entonces el aumento de casos reportados fue de manera exponencial hasta llegar a ser declarada Pandemia (Fierabracci, A, et al, 2020). A inicios del 2020 la comunidad científica inició una carrera para desarrollar opciones terapéuticas eficaces para disminuir el número de casos y muertes ocasionadas por la Covid-19 (Vitiello, A. et al, 2021). Durante ese año se desarrollaron múltiples vacunas que incluyeron RNAm, vectores virales y virus inactivados, las cuales demostraron disminuir el contagio y los síntomas en personas infectadas con Covid-19 (Vitiello, A. et al, 2021). Sin embargo, la vacunación mundial presenta múltiples amenazas, especialmente en los países de medianos y bajos ingresos (PMBI), los cuales tienen menos recursos para acceder a las vacunas necesarias para inmunizar a toda la población (Choi, E. 2021). En este trabajo se realizó un estudio ecológico descriptivo utilizando un análisis geográfico de las coberturas de vacunación contra Covid-19 (variable dependiente), las tasas de mortalidad por Covid-19 en Colombia (Variable dependiente) y su relación con los factores sociodemográficos (variables independientes) en los 32 departamentos durante el año 2021. Adicionalmente, se realizó un análisis de las medidas de tendencia central, un análisis de regresión lineal simple y múltiple, además de un modelo de Poisson para determinar si existe una relación estadística entre las coberturas de vacunación, las tasas de mortalidad y los factores sociodemográficos. Para lograrlo, se realizó una revisión sistemática de las bases de datos de libre acceso en las páginas del ministerio de salud, el DANE y el instituto nacional de salud (INS). Se encontró que la mayoría de los departamentos presentaron coberturas de vacunación superiores al 100% siendo San Andrés y Bogotá los departamentos con mayor cobertura de vacunación (207%, 194% respectivamente). En contraste, los departamentos con menor cobertura de vacunación fueron Vichada (52%), Chocó (65%) y Vaupés (78%). Se analizaron también las tasas de mortalidad departamentales por Covid-19 para el año 2021 y se analizó su relación con las tasas de mortalidad del 2020. Se encontró que en todos los departamentos hubo un aumento significativo de la mortalidad en 2021, comparado con 2020, el cual estaba influenciado por el porcentaje de población rural y población femenina y población mayor o igual a 60 años. También se evidenció que hay una relación directamente proporcional entre la cobertura de vacunación versus las variables de porcentaje de población total, población mayor o igual a 60 años y población femenina. En contraste, se observó una relación inversamente proporcional entre la cobertura de vacunación y el porcentaje de ruralidad. Adicionalmente, el modelo de regresión lineal múltiple y el modelo Poisson, presentaron coeficientes muy bajos para la vacunación respecto a las tasas de mortalidad, los cuales pueden no ser estadísticamente significativos y no permiten evidenciar la magnitud de la relación entre las variables. Este efecto pudo ser debido a que los departamentos con mayores coberturas contaban con una mejor infraestructura del sistema de salud, los cuales posiblemente recibieron los casos más graves de Covid-19 remitidos para tratamiento especializado y allí fallecían. Los resultados aquí presentados muestran que no hay un efecto protector ecológico de la vacunación contra Covid-19 y las tasas de mortalidad por Covid-19 para el año 2021. Sin embargo, los factores sociodemográficos poblacionales como el porcentaje de ruralidad, el género y la edad afectan directamente estas variables para cada departamento de Colombia. (Texto tomado de la fuente).The new coronavirus disease SARS-CoV2 (Covid-19) was detected for the first time in a village in China at the end of 2019, caused by a Beta-coronavirus SARS-CoV2. Since then, the increase in reported cases has been exponential until becoming declared a Pandemic (Fierabracci, A, et al, 2020). At the beginning of 2020, the scientific community began a race to develop effective therapeutic options to reduce the number of cases and deaths caused by Covid-19 (Vitiello, A. et al, 2021). During that year, multiple vaccines were developed that included mRNA, viral vectors and inactivated viruses, which were shown to reduce contagion and symptoms in people infected with Covid-19 (Vitiello, A. et al, 2021). However, global vaccination presents multiple threats, especially in low- and middle-income countries (LMIC), which have fewer resources to access the vaccines necessary to immunize the entire population (Choi, E. 2021). In this work, a descriptive ecological study was carried out using a geographical analysis of vaccination coverage against Covid-19 (dependent variable), mortality rates from Covid-19 in Colombia (dependent variable) and their relationship with sociodemographic factors (independent variables) in the 32 departments during the year 2021. In addition, an analysis of the measures of central tendency, a simple and multiple linear regression analysis, in addition to a Poisson model was carried out to determine if there is a statistical relationship between the coverage of vaccination, mortality rates and sociodemographic factors. To achieve this, a systematic review of the freely accessible databases on the pages of the Ministry of Health, DANE and the National Institute of Health (INS) was carried out. It was found that the majority of the departments presented vaccination coverage greater than 100%, with San Andrés and Bogotá being the departments with the highest vaccination coverage (207%, 194% respectively). In contrast, the departments with the lowest vaccination coverage were Vichada (52%), Chocó (65%) and Vaupés (78%). The departmental mortality rates due to Covid-19 for the year 2021 were also analyzed and their relationship with the mortality rates of 2020 was analyzed. It was found that in all departments there was a significant increase in mortality in 2021, compared to 2020. which was influenced by the percentage of rural population and female population and population greater than or equal to 60 years of age. It is also evident that there is a directly proportional relationship between vaccination coverage versus the variables of percentage of total population, population greater than or equal to 60 years of age, and female population. In contrast, an inversely proportional relationship will be observed between vaccination coverage and the percentage of rurality. Furthermore, the multiple linear regression model and the Poisson model presented very low coefficients for vaccination with respect to mortality rates, which may not be statistically significant and do not allow us to show the magnitude of the relationship between the variables. This effect could be due to the fact that the departments with greater coverage had better health system infrastructure, which possibly received the most serious cases of Covid-19 referred for specialized treatment and died there. The results presented here show that there is no ecological protective effect of vaccination against Covid-19 and mortality rates from Covid-19 for the year 2021. However, population sociodemographic factors such as the percentage of rurality, gender and Age directly affects these variables for each department of Colombia. This work demonstrated that mass vaccination against COVID-19 is a fundamental tool to control the spread of the virus and protect the health of the population, especially in the population over 60 years of age and that the progress of the vaccination campaign in Colombia has been an important step in the fight against the pandemic. However, it is necessary to propose future studies that evaluate the coverage of the health system and take into account some individual sociodemographic factors that were not analyzed in this work, such as access to health centers, occupation, level of education and income, which, according to the literature, are related to vaccination and mortality from Covid-19.MaestríaMagíster en Infecciones y Salud en el TrópicoSe realizó un análisis ecológico descriptivo de comparación de grupos analizando como variables dependientes las coberturas de vacunación contra Covid-19 y las Tasas de Mortalidad por Covid-19 y como variables Independientes los factores sociodemográficos seleccionados (Edad, Género y Densidad Poblacional). Se realizaron análisis descriptivos y bivariados. Se aplicaron regresiones lineales simples, múltiples y de Poisson para el análisis estadístico.Epidemiología de Enfermedades transmisibles99 páginasapplication/pdfspaUniversidad Nacional de ColombiaBogotá - Medicina - Maestría en Infecciones y Salud en el TrópicoFacultad de MedicinaBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá610 - Medicina y salud::616 - Enfermedades610 - Medicina y salud::614 - Medicina Forense; incidencia de lesiones, heridas, enfermedades; medicina preventiva públicaVacunas contra la COVID-19/ provisión & distribuciónCOVID-19/mortalidadCobertura de VacunaciónCOVID-19 Vaccines/supply & distributionCOVID-19/mortalityVaccination CoverageCovid-19Estudio ecológicoVacunaciónTasas de mortalidadCovid-19Ecological studyVaccinationMortality ratesAnálisis ecológico de las coberturas de vacunación contra la Covid-19 en los 32 departamentos de Colombia durante el 2021Ecological analysis of vaccination coverage against Covid-19 in the 32 departments of Colombia during 2021Trabajo de grado - Maestríainfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/acceptedVersionTexthttp://purl.org/redcol/resource_type/TMBiremeAbrams, E. 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REIRE Revista d Innovacio i Recerca En Educacio, 12 (2). https://doi.org/10.1344/reire2019.12.222704InvestigadoresMaestrosPúblico generalResponsables políticosLICENSElicense.txtlicense.txttext/plain; charset=utf-85879https://repositorio.unal.edu.co/bitstream/unal/85837/1/license.txteb34b1cf90b7e1103fc9dfd26be24b4aMD51ORIGINAL1018473409.2024.pdf1018473409.2024.pdfTesis de Maestría en Infecciones y Salud en el Trópicoapplication/pdf1880304https://repositorio.unal.edu.co/bitstream/unal/85837/3/1018473409.2024.pdf4293da5ff37581f6458b4d1fb7a99037MD53THUMBNAIL1018473409.2024.pdf.jpg1018473409.2024.pdf.jpgGenerated Thumbnailimage/jpeg4603https://repositorio.unal.edu.co/bitstream/unal/85837/4/1018473409.2024.pdf.jpgbc23dec2f135f4620dd5596ac2a2dfe7MD54unal/85837oai:repositorio.unal.edu.co:unal/858372024-09-12 09:10:10.703Repositorio Institucional Universidad Nacional de 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