Search Results - "Maritza Olmedo"

Phylogenetic analysis reveals that the H5N1 avian influenza A outbreak in poultry in Ecuador in November 2022 is associated with the highly pathogenic clade 2.3.4.4b by Bruno, Alfredo, Alfaro-Núñez, Alonzo, de Mora, Doménica, Armas, Rubén, Olmedo, Maritza, Garcés, Jimmy, Vaca, María Sol, De la Torre, Euclides, Jarrin, David, Burbano, Lidia, Salas, Johanna, Imbacuan, Cristian, Chanatasig, José, Barrionuevo, Margoth, Galante, María Cristina, Salas, Veronica, Goñi, Natalia, Cristina, Juan, Domingues, Christian Steffe, Oliveira Montesino, Lucas, Gomes Cardoso, Fernanda, Reischak, Dilmara, Garcia-Bereguiain, Miguel Angel

“…•A highly pathogenic avian influenza A outbreak was declared in poultry in Ecuador.•The sequencing analysis shows that virus clade is 2.3.4.4b, detected across…”
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Analytical and clinical evaluation of a heat shock SARS-CoV-2 detection method without RNA extraction for N and E genes RT-qPCR by Bruno, Alfredo, de Mora, Domenica, Freire-Paspuel, Byron, Rodriguez, Angel S., Paredes-Espinosa, Maria Belen, Olmedo, Maritza, Sanchez, Martha, Romero, Jennifer, Paez, Michelle, Gonzalez, Manuel, Orlando, Alberto, Garcia-Bereguiain, Miguel Angel

“…•Heat shock based SARS-CoV-2 RT-PCR diagnosis has a sensitivity up to 89.4%.•For 100.000 copies/mL LoD, the sensitivity is as high as 98.6%.•Heat shock based…”
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The epidemiology and severity of respiratory viral infections in a tropical country: Ecuador, 2009–2016 by Caini, Saverio, de Mora, Doménica, Olmedo, Maritza, Portugal, Denisses, Becerra, María A., Mejía, Marcela, Pacurucu, María C., Ojeda, Jenny, Bonaccorsi, Guglielmo, Lorini, Chiara, Paget, John, Bruno, Alfredo

“…Respiratory viral infections (RVI) are a leading cause of mortality worldwide. We compared the epidemiology and severity of RVI in Ecuador during 2009–2016…”
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Virological evidence of the impact of non-pharmaceutical interventions against COVID-19 in Ecuador, a resource-limited setting by Moreira-Soto, Andres, Bruno, Alfredo, de Mora, Doménica, Paez, Michelle, Garces, Jimmy, Wulf, Ben, Sander, Anna-Lena, Olmedo, Maritza, Basantes Mantilla, Maria José, Gonzalez Gonzalez, Manuel, Orlando, Solon Alberto, Salgado Cisneros, Silvia, Zevallos, Juan Carlos, Drexler, Jan Felix

“…Ecuador had substantial COVID-19-mortality during 2020 despite early implementation of non-pharmaceutical interventions (NPIs). Resource-limited settings like…”
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First case of human infection with highly pathogenic H5 avian Influenza A virus in South America: A new zoonotic pandemic threat for 2023? by Bruno, Alfredo, Alfaro-Núñez, Alonzo, de Mora, Doménica, Armas, Rubén, Olmedo, Maritza, Garcés, Jimmy, Garcia-Bereguiain, Miguel Angel

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Highly Pathogenic Avian Influenza A (H5N1) Virus Outbreak in Ecuador in 2022–2024 by Bruno, Alfredo, de Mora, Doménica, Olmedo, Maritza, Garcés, Jimmy, Vélez, Alberto, Alfaro-Núñez, Alonzo, Garcia-Bereguiain, Miguel Angel

“…Purpose of Review Highly pathogenic avian flu viruses (HPAIVs) are considered one of the main candidates for the next pandemic due to its current trend to…”
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Evolutionary history of human infections with highly pathogenic H5 avian influenza A virus: a new front-line global health threat established in South America by Bruno, Alfredo, de Mora, Doménica, Olmedo, Maritza, Garcés, Jimmy, Alfaro-Núñez, Alonzo, Garcia-Bereguiain, Miguel A

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First Report of SARS-CoV-2 Lineage B.1.1.7 by Gaviria, Anibal, de Mora, Domenica, Garces, Jimmy, Romero, Jorge, Garda-Bereguiain, Miguel Angel, Orlando, Solon- Alberto, Gonzalez, Manuel, Carrazco-Montalvo, Andres, Paez, Michelle, Mestanza, Orson, Regato- Arrata, Mary, Bruno, Alfredo, Patino, Leandro, Freire-Paspuel, Byron, Olmedo, Maritza

“…On January 5 2021, Ecuadorian COVID-19 genomic surveillance program detected a suspicious case of the B.1.1.7 lineage (alpha variant) of SARS-CoV-2 in Los Rios…”
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Omicron Sub-Lineages (BA.1.1.529 + BA.) Current Status in Ecuador by Carrazco-Montalvo, Andrés, Herrera-Yela, Andrés, Alarcón-Vallejo, Damaris, Gutiérrez-Pallo, Diana, Armendáriz-Castillo, Isaac, Andrade-Molina, Derly, Muñoz-Mawyin, Karen, Fernández-Cadena, Juan Carlos, Morey-León, Gabriel, Patiño, Leandro

“…The Omicron variant of SARS-CoV-2 is the latest pandemic lineage causing COVID-19. Despite having a vaccination rate ≥85%, Ecuador recorded a high incidence of…”
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Genomic surveillance: Brief summary of the Influenza virological activity in Ecuador reported by National Influenza Centre of Ecuador from INSPI by Alfredo Bruno, Maritza Olmedo, Denisses Portugal, Manuel González, Becerra, María Angélica, Marcela Mejía, María Pacurucu, Alberto Orlando, Natalia Goñi, Doménica De Mora

“…For H1N1pdm were grouped within clade 6B.1, and related to the strain of vaccine reference for that year, regarding the H3 subtype were grouped within genotype…”
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First Report of SARS-CoV-2 Lineage B.1.1.7 (Alpha Variant) in Ecuador, January 2021 by Carrazco-Montalvo, Andres, Bruno, Alfredo, de Mora, Domenica, Olmedo, Maritza, Garces, Jimmy, Paez, Michelle, Regato-Arrata, Mary, Gonzalez, Manuel, Romero, Jorge, Mestanza, Orson, Freire-Paspuel, Byron, Gaviria, Anibal, Orlando, Solon-Alberto, Garcia-Bereguiain, Miguel Angel, Patino, Leandro

“…On January 5 2021, Ecuadorian COVID-19 genomic surveillance program detected a suspicious case of the B.1.1.7 lineage (alpha variant) of SARS-CoV-2 in Los Rios…”
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Genomic epidemiology of SARS-CoV-2 transmission lineages in Ecuador by Gutierrez, Bernardo, Márquez, Sully, Prado-Vivar, Belén, Becerra-Wong, Mónica, Guadalupe, Juan José, Candido, Darlan Da Silva, Fernandez-Cadena, Juan Carlos, Morey-Leon, Gabriel, Armas-Gonzalez, Rubén, Andrade-Molina, Derly Madeleiny, Bruno, Alfredo, De Mora, Domenica, Olmedo, Maritza, Portugal, Denisse, Gonzalez, Manuel, Orlando, Alberto, Drexler, Jan Felix, Moreira-Soto, Andres, Sander, Anna-Lena, Brünink, Sebastian, Kühne, Arne, Patiño, Leandro, Carrazco-Montalvo, Andrés, Mestanza, Orson, Zurita, Jeannete, Sevillano, Gabriela, Du Plessis, Louis, McCrone, John T, Coloma, Josefina, Trueba, Gabriel, Barragán, Verónica, Rojas-Silva, Patricio, Grunauer, Michelle, Kraemer, Moritz U G, Faria, Nuno R, Escalera-Zamudio, Marina, Pybus, Oliver G, Cárdenas, Paúl

“…Abstract Characterisation of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) genetic diversity through space and time can reveal trends in virus…”
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Primer Plan operativo para la vigilancia genómica sistemática y rutinaria nacional del SARS-COV-2 en Ecuador by De Mora, Doménica, Olmedo Vela, Maritza Guadalupe, Paez, Michelle, Garcés, Jimmy, González González, Manuel, Logroño, Denis, Bruno, Alfredo

“…El 30 de enero de 2020 la Organización Mundial de la Salud (OMS) declaró emergencia de salud pública de importancia internacional, debido al incremento…”
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Phylogenetic analysis reveals that the H5N1 avian influenza A outbreak in poultry in Ecuador in November 2022 is associated with the highly pathogenic clade 2.3.4.4b by Bruno, Alfredo, Alfaro-Núñez, Alonzo, de Mora, Doménica, Armas, Rubén, Olmedo, Maritza, Garcés, Jimmy, Vaca, María Sol, De la Torre, Euclides, Jarrin, David, Burbano, Lidia, Salas, Johanna, Imbacuan, Cristian, Chanatasig, José, Barrionuevo, Margoth, Galante, María Cristina, Salas, Veronica, Goñi, Natalia, Cristina, Juan, Domingues, Christian Steffe, Oliveira Montesino, Lucas, Gomes Cardoso, Fernanda, Reischak, Dilmara, Garcia-Bereguiain, Miguel Angel

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First Report of SARS-CoV-2 Lineage B.1.1.7 (Alpha Variant) in Ecuador, January 2021 by Carrazco-Montalvo, Andres, Bruno, Alfredo, de Mora, Domenica, Olmedo, Maritza, Garces, Jimmy, Paez, Michelle, Regato-Arrata, Mary, Gonzalez, Manuel, Romero, Jorge, Mestanza, Orson, Freire-Paspuel, Byron, Gaviria, Anibal, Orlando, Solon-Alberto, Garcia-Bereguiain, Miguel Angel, Patino, Leandro

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