COVID-19: What we’ve learned so far
RESUMEN: Coronavirus disease 2019 (COVID-19) has dominated almost every aspect of human life on planet Earth since it was first discovered in Wuhan, Hubei province, China, in December 2019. A quick google search of the expression COVID-19 reveals more than 3.22 billion results. In order to understan...
- Autores:
-
Cañon Montañez, Wilson
Williams, Ged
- Tipo de recurso:
- Editorial
- Fecha de publicación:
- 2020
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/22980
- Acceso en línea:
- http://hdl.handle.net/10495/22980
- Palabra clave:
- COVID-19
Infecciones por Coronavirus
Coronavirus Infections
Mediciones Epidemiológicas
Epidemiologic Measurements
Pandemia COVID-19, 2020-
http://id.nlm.nih.gov/mesh/D000086382
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by/2.5/co/
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COVID-19: What we’ve learned so far |
| title |
COVID-19: What we’ve learned so far |
| spellingShingle |
COVID-19: What we’ve learned so far COVID-19 Infecciones por Coronavirus Coronavirus Infections Mediciones Epidemiológicas Epidemiologic Measurements Pandemia COVID-19, 2020- http://id.nlm.nih.gov/mesh/D000086382 |
| title_short |
COVID-19: What we’ve learned so far |
| title_full |
COVID-19: What we’ve learned so far |
| title_fullStr |
COVID-19: What we’ve learned so far |
| title_full_unstemmed |
COVID-19: What we’ve learned so far |
| title_sort |
COVID-19: What we’ve learned so far |
| dc.creator.fl_str_mv |
Cañon Montañez, Wilson Williams, Ged |
| dc.contributor.author.none.fl_str_mv |
Cañon Montañez, Wilson Williams, Ged |
| dc.subject.mesh.none.fl_str_mv |
COVID-19 |
| topic |
COVID-19 Infecciones por Coronavirus Coronavirus Infections Mediciones Epidemiológicas Epidemiologic Measurements Pandemia COVID-19, 2020- http://id.nlm.nih.gov/mesh/D000086382 |
| dc.subject.decs.none.fl_str_mv |
Infecciones por Coronavirus Coronavirus Infections Mediciones Epidemiológicas Epidemiologic Measurements |
| dc.subject.proposal.spa.fl_str_mv |
Pandemia COVID-19, 2020- |
| dc.subject.meshuri.none.fl_str_mv |
http://id.nlm.nih.gov/mesh/D000086382 |
| description |
RESUMEN: Coronavirus disease 2019 (COVID-19) has dominated almost every aspect of human life on planet Earth since it was first discovered in Wuhan, Hubei province, China, in December 2019. A quick google search of the expression COVID-19 reveals more than 3.22 billion results. In order to understand the importance of this type of virus, we need to carry out two extremely important epidemiological issues: the basic reproduction number (Ro) and the effective infection number (R). Ro is used to measure the transmission potential of a virus. This number is an average of how many people to whom an infected patient is able to transmit the pathogen, assuming that people close to the patient are not immune to it. Now let's understand R. A population will rarely be completely susceptible to infection in the real world. Some contacts will be immune due to a previous infection that conferred immunity or as a result of previous immunization, due to the action of vaccines. Therefore, not all contacts will be infected and the average number of secondary cases per infectious case will be less than Ro. In this calculation, we take into account susceptible and non-susceptible people. With this information presented, we can conclude that if the value of R is >1, the number of cases will increase, starting an epidemic. For a virus to stop spreading, R must be <1. To estimate R, we multiply the value of Ro by the susceptible fraction of a population. |
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2020 |
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2020 |
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2021-10-07T00:21:21Z |
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2021-10-07T00:21:21Z |
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Williams GF, Cañon-Montañez W. COVID-19: What we’ve learned so far. Rev. Cuid [Internet]. 1 de mayo de 2020;11(2). Disponible en: https://revistas.udes.edu.co/cuidarte/article/view/1225 |
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2216-0973 |
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http://hdl.handle.net/10495/22980 |
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10.15649/cuidarte.1225 |
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2346-3414 |
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Williams GF, Cañon-Montañez W. COVID-19: What we’ve learned so far. Rev. Cuid [Internet]. 1 de mayo de 2020;11(2). Disponible en: https://revistas.udes.edu.co/cuidarte/article/view/1225 2216-0973 10.15649/cuidarte.1225 2346-3414 |
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eng |
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Rev. Cuid |
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Universidad de Santander |
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Grupo de Investigación la Práctica de Enfermería en el Contexto Social |
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Bucaramanga, Colombia |
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Cañon Montañez, WilsonWilliams, Ged2021-10-07T00:21:21Z2021-10-07T00:21:21Z2020Williams GF, Cañon-Montañez W. COVID-19: What we’ve learned so far. Rev. Cuid [Internet]. 1 de mayo de 2020;11(2). Disponible en: https://revistas.udes.edu.co/cuidarte/article/view/12252216-0973http://hdl.handle.net/10495/2298010.15649/cuidarte.12252346-3414RESUMEN: Coronavirus disease 2019 (COVID-19) has dominated almost every aspect of human life on planet Earth since it was first discovered in Wuhan, Hubei province, China, in December 2019. A quick google search of the expression COVID-19 reveals more than 3.22 billion results. In order to understand the importance of this type of virus, we need to carry out two extremely important epidemiological issues: the basic reproduction number (Ro) and the effective infection number (R). Ro is used to measure the transmission potential of a virus. This number is an average of how many people to whom an infected patient is able to transmit the pathogen, assuming that people close to the patient are not immune to it. Now let's understand R. A population will rarely be completely susceptible to infection in the real world. Some contacts will be immune due to a previous infection that conferred immunity or as a result of previous immunization, due to the action of vaccines. Therefore, not all contacts will be infected and the average number of secondary cases per infectious case will be less than Ro. In this calculation, we take into account susceptible and non-susceptible people. With this information presented, we can conclude that if the value of R is >1, the number of cases will increase, starting an epidemic. For a virus to stop spreading, R must be <1. To estimate R, we multiply the value of Ro by the susceptible fraction of a population.COL01468224application/pdfengUniversidad de SantanderGrupo de Investigación la Práctica de Enfermería en el Contexto SocialBucaramanga, Colombiainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_b239http://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARTEDITEditorialhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by/4.0/COVID-19Infecciones por CoronavirusCoronavirus InfectionsMediciones EpidemiológicasEpidemiologic MeasurementsPandemia COVID-19, 2020-http://id.nlm.nih.gov/mesh/D000086382COVID-19: What we’ve learned so farRev. CuidRevista Cuidarte14112ORIGINALCañonWilson_2020_Covid19.pdfCañonWilson_2020_Covid19.pdfEditorialapplication/pdf509946https://bibliotecadigital.udea.edu.co/bitstream/10495/22980/1/Ca%c3%b1onWilson_2020_Covid19.pdf4c163ee382018dfc2fdc99ada2167251MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://bibliotecadigital.udea.edu.co/bitstream/10495/22980/3/license.txt8a4605be74aa9ea9d79846c1fba20a33MD53CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8927https://bibliotecadigital.udea.edu.co/bitstream/10495/22980/2/license_rdf1646d1f6b96dbbbc38035efc9239ac9cMD5210495/22980oai:bibliotecadigital.udea.edu.co:10495/229802021-10-06 19:21:55.471Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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 |