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Frontiers in Cellular and Infection Microbiology(3)
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Clinical Performance of Three Commercial SARS‐CoV‐2 Rapid Antigen Tests for Community-Dwelling Individuals in a Tropical Setting
ArticleAbstract: During the second year of the COVID-19 pandemic, the use of Rapid Diagnosis Antigen Tests (RDAgTs) fPalabras claves:antigen test, Certest, clinical performance, RapiGEN Ag test kit ®, SARS–CoV–2, SD-BiosensorAutores:Alexander Paolo Vallejo-Janeta, Bernardo Castro-Rodriguez, Carolina Viteri-Dávila, Diana Morales-Jadán, Ismar Alejandra Rivera-Olivero, Miguel Angel Garcia‑Bereguiain, Perez F.Fuentes:googlescopusA comparative analysis of SARS-CoV-2 viral load across different altitudes
ArticleAbstract: SARS-CoV-2 has spread throughout the world, including areas located at high or very high altitudes.Palabras claves:Autores:Alexander Paolo Vallejo-Janeta, Ana Cecilia Santamaria, Ana Maria Tito, Angie Buitron, Christian David Bilvao, Cynthia Lorena Pino, David Sanchez Grisales, Dayana Marcela Aguilar, Diana Morales-Jadán, Edison Andres Galarraga, Esteban Ortiz-Prado, Genoveva Granda, Henry J. Herrera, Ines Maria Paredes, Ismar Alejandra Rivera-Olivero, Jonathan Dario Rondal, Jorge Eduardo Vásconez, Juan Carlos Laglaguano, Karina Beatriz Jimenez, Marlon S. Zambrano-Mila, Miguel Angel Garcia‑Bereguiain, Nelson David Zapata, Oscar Lenin Espinosa, Pablo Marcelo Espinosa, Raúl Patricio Fernández-Naranjo, Sebastian Rodriguez Pazmiño, Tannya Lozada, Vanessa Bastidas, Viscor G.Fuentes:scopusDiagnostic Performance of Seven Commercial COVID-19 Serology Tests Available in South America
ArticleAbstract: Background: Although RT-qPCR remains the gold-standard for COVID-19 diagnosis, anti-SARS-CoV-2 serolPalabras claves:covid-19, diagnosis, ECUADOR, Elisa, Rapid test, SARS-COV-2, serological testAutores:Alexander Paolo Vallejo-Janeta, Aquiles R. Henríquez-Trujillo, Esteban Ortiz-Prado, Ismar Alejandra Rivera-Olivero, Juan Carlos Laglaguano, Miguel Angel Garcia‑Bereguiain, Nikolaos C. Kyriakidis, Tannya LozadaFuentes:googlescopusCrucial contribution of the universities to SARS-CoV-2 surveillance in Ecuador: Lessons for developing countries
ReviewAbstract: COVID-19 pandemic has challenged public health systems worldwide, particularly affecting developingPalabras claves:ECUADOR, Neglected communities, RT-PCR, SARS-COV-2, SurveillanceAutores:Alexander Paolo Vallejo-Janeta, Ana Maria Tito-Álvarez, Aquiles R. Henríquez-Trujillo, Barbara Coronel, Byron Freirepaspuel, Christian David Bilvao, Daniela Santander-Gordón, Diana Morales-Jadán, Esteban Ortiz-Prado, Gabriel Iturralde, Heberson Galvis, Henry J. Herrera, Ismar Alejandra Rivera-Olivero, Juan Carlos Laglaguano, Maria Belen Rodriguez-Paredes, Marlon S. Zambrano-Mila, Miguel Angel Garcia‑Bereguiain, Sebastián Rodríguez, Tannya Lozada, Tatiana S. Jaramillo-VivancoFuentes:googlescopusCOVID-19 Community Transmission and Super Spreaders in Rural Villages from Manabi Province in the Coastal Region of Ecuador Assessed by Massive Testing of Community-Dwelling Population
ArticleAbstract: Neglected rural communities in Latin America are highly vulnerable to COVID-19 due to a poor healthPalabras claves:Autores:Alexander Paolo Vallejo-Janeta, Ana Cecilia Santamaria, Ana Maria Tito, Angie Buitron, Aquiles R. Henríquez-Trujillo, Barbara Coronel, Byron Freirepaspuel, Christian David Bilvao, Cynthia Lorena Pino, David Sanchez Grisales, Dayana Marcela Aguilar, Diana Morales-Jadán, Edison Andres Galarraga, Esteban Ortiz-Prado, Gabriel Iturralde, Genoveva Granda, Gordon D.S., Heberson Galvis, Henry J. Herrera, Ines Maria Paredes, Ismar Alejandra Rivera-Olivero, Jonathan Dario Rondal, Juan Carlos Laglaguano, Karina Beatriz Jimenez, Maria Belen Rodriguez-Paredes, Marlon S. Zambrano-Mila, Miguel Angel Garcia‑Bereguiain, Nelson David Zapata, Oscar Lenin Espinosa, Pablo Marcelo Espinosa, Sebastian Rodriguez Pazmiño, Tannya Lozada, Tatiana Jaramillo, Teran J.A., Vanessa Bastidas, Vasquez K.M.Fuentes:googlescopusCOVID-19 outbreaks at shelters for women who are victims of gender-based violence from Ecuador
ArticleAbstract: Background: One of the constraints in containing the impact of the COVID-19 pandemic in Ecuador is lPalabras claves:covid-19, ECUADOR, Gender-Based Violence, SARS-COV-2, SheltersAutores:Alexander Paolo Vallejo-Janeta, Ana Cecilia Santamaria, Ana Maria Tito-Álvarez, Angie Buitron, Aquiles R. Henríquez-Trujillo, Barbara Coronel, Byron Freirepaspuel, Cherrez-Bohorquez C., Christian David Bilvao, Cynthia Lorena Pino, David Sanchez Grisales, Dayana Marcela Aguilar, Diana Morales-Jadán, Edison Andres Galarraga, Esteban Ortiz-Prado, Gabriel Iturralde, Genoveva Granda, Gordon D.S., Heberson Galvis, Henry J. Herrera, Ines Maria Paredes, Ismar Alejandra Rivera-Olivero, Jonathan Dario Rondal, Juan Carlos Laglaguano, Karina Beatriz Jimenez, Maria Belen Rodriguez-Paredes, Marlon S. Zambrano-Mila, Miguel Angel Garcia‑Bereguiain, Mileny Alejandra Sinchiguano-Yaguancela, Nelson David Zapata, Oscar Lenin Espinosa, Pablo Marcelo Espinosa, Sebastián Rodríguez, Tannya Lozada, Tatiana Jaramillo, Teran J.A., Vanessa Bastidas, Vasquez K.M.Fuentes:googlescopusFast, cheap and sensitive: Homogenizer-based RNA extraction free method for SARS-CoV-2 detection by RT-qPCR
ArticleAbstract: Background: The SARS-CoV-2 gold standard detection method is an RT-qPCR with a previous step of viraPalabras claves:COVID - 19, homogenization, RNA extraction kit, RT-q PCR, SARS – CoV – 2Autores:Alarcón-Salem S., Alexander Paolo Vallejo-Janeta, Alisson Sarmiento-Alvarado, Arcos-Suárez D., Camposano I., Carolina Viteri-Dávila, Cristina Ramírez-Córdova, Dayana Coello, Diana Morales-Jadán, Hidalgo-Jiménez J.F., Miguel Angel Garcia‑Bereguiain, Mishell Bravo-Castro, Proaño M.B., Sarmiento-Alvarado B., Sebastián RodríguezFuentes:scopusHigh SARS-CoV-2 Infection Rates Among Special Forces Police Units During the Early Phase of the COVID-19 Pandemic in Ecuador
ArticleAbstract: Background: At the beginning of the COVID-19 pandemic, health workers and first-responders, such asPalabras claves:ECUADOR, Police, RT-PCR, SARS-COV-2, SurveillanceAutores:Alexander Paolo Vallejo-Janeta, Aquiles R. Henríquez-Trujillo, Barbara Coronel, Byron Freirepaspuel, Cristina Escobar-Espinosa, Diana Morales-Jadán, Esteban Ortiz-Prado, Felipe Andrade, Heberson Galvis, Ismar Alejandra Rivera-Olivero, Jorge Eduardo Vásconez, Miguel Angel Garcia‑Bereguiain, Tannya LozadaFuentes:googlescopusHigh SARS-CoV-2 infection rates and viral loads in community-dwelling individuals from rural indigenous and mestizo communities from the Andes during the first wave of the COVID-19 pandemic in Ecuador
ArticleAbstract: Background: Neglected indigenous groups and underserved rural populations in Latin America are highlPalabras claves:Andean Region, covid-19, ECUADOR, indigenous people, SARS-COV-2Autores:Alexander Paolo Vallejo-Janeta, Aquiles R. Henríquez-Trujillo, Byron Freirepaspuel, Diana Morales-Jadán, Esteban Ortiz-Prado, Ismar Alejandra Rivera-Olivero, Maria Belen Rodriguez-Paredes, Miguel Angel Garcia‑Bereguiain, Tannya Lozada, Vanessa BastidasFuentes:googlescopusHigh rates of SARS-CoV-2 infection in funeral home workers in Ecuador: Is it an occupational risk for COVID-19?
ArticleAbstract: Aim: The COVID-19 outbreak has already caused more than 6.5 million deaths, overwhelming health systPalabras claves:covid-19, ECUADOR, funeral homes, occupational exposure, SARS-COV-2Autores:Alexander Paolo Vallejo-Janeta, Aquiles R. Henríquez-Trujillo, Diana Morales-Jadán, Esteban Ortiz-Prado, Felipe Andrade, Ismar Alejandra Rivera-Olivero, Jorge Eduardo Vásconez, Miguel Angel Garcia‑Bereguiain, Tannya LozadaFuentes:googlescopus