Impact of national influenza vaccination strategy in severe influenza outcomes among the high-risk Portuguese population

por Machado, Ausenda, Kislaya, Irina, Larrauri, Amparo, Matias Dias, Carlos, Nunes, Baltazar
Publicado 2019

Elder abuse victimization patterns: latent class analysis using perpetrators and abusive behaviours

por Santos, Ana João, Nunes, Baltazar, Kislaya, Irina, Gil, Ana Paula, Ribeiro, Oscar
Publicado 2019

Combining self-reported and objectively measured survey data to improve hypertension prevalence estimates: Portuguese experience

por Kislaya, Irina, Leite, Andreia, Perelman, Julian, Machado, Ausenda, Torres, Ana Rita, Tolonen, Hanna, Nunes, Baltazar
Publicado 2021

Indirect effect of 7-valent and 13-valent pneumococcal conjugated vaccines on pneumococcal pneumonia hospitalizations in elderly

por Kislaya, Irina, Rodrigues, Ana Paula, Sousa-Uva, Mafalda, Gómez, Verónica, Gonçalves, Paulo, Froes, Filipe, Nunes, Baltazar
Publicado 2019

Impact of stringent non-pharmaceutical interventions applied during the second and third COVID-19 epidemic waves in Portugal, 9 November 2020 to 10 February 2021: an ecological stu...

por Torres, Ana Rita, Rodrigues, Ana Paula, Sousa-Uva, Mafalda, Kislaya, Irina, Silva, Susana, Antunes, Liliana, Dias, Carlos, Nunes, Baltazar
Publicado 2022

COVID-19 mRNA vaccine effectiveness (second and first booster dose) against hospitalisation and death during Omicron BA.5 circulation: cohort study based on electronic health recor...

por Kislaya, Irina, Machado, Ausenda, Magalhães, Sarah, Rodrigues, Ana Paula, Franco, Rafael, Leite, Pedro Pinto, Dias, Carlos Matias, Nunes, Baltazar
Publicado 2022

Comparative Effectiveness of Coronavirus Vaccine in Preventing Breakthrough Infections among Vaccinated Persons Infected with Delta and Alpha Variants

por Kislaya, Irina, Rodrigues, Eduardo Freire, Borges, Vítor, Gomes, João P., Sousa, Carlos, Almeida, José P., Peralta-Santos, André, Nunes, Baltazar
Publicado 2022

COVID-19 vaccine effectiveness against symptomatic SARS-CoV-2 infections, COVID-19 related hospitalizations and deaths, among individuals aged ≥65 years in Portugal: A cohort study...

por Machado, Ausenda, Kislaya, Irina, Rodrigues, Ana Paula, Sequeira, Duarte, Lima, João, Cruz, Camila, Leite, Pedro Pinto, Matias Dias, Carlos, Nunes, Baltazar
Publicado 2022

Seroprevalence of Specific SARS-CoV-2 Antibodies during Omicron BA.5 Wave, Portugal, April–June 2022

por Kislaya, Irina, Melo, Aryse, Barreto, Marta, Henriques, Camila, Aniceto, Carlos, Manita, Carla, Ramalhete, Sara, Santos, João Almeida, Soeiro, Sofia, Rodrigues, Ana Paula
Publicado 2023

End of season 2022/2023 quadrivalent influenza vaccine effectiveness in preventing influenza in primary care in Portugal

por Kislaya, Irina, Torres, Ana Rita, Gomes, Licínia, Melo, Aryse, Machado, Ausenda, Henriques, Camila, Verdasca, Nuno, Guiomar, Raquel, Rodrigues, Ana Paula, Surveillance Network, National Influenza
Publicado 2023

mRNA vaccine effectiveness against COVID-19-related hospitalisations and deaths in older adults: a cohort study based on data linkage of national health registries in Portugal, Feb...

por Nunes, Baltazar, Rodrigues, Ana Paula, Kislaya, Irina, Cruz, Camila, Peralta-Santos, André, Lima, João, Pinto Leite, Pedro, Sequeira, Duarte, Matias Dias, Carlos, Machado, Ausenda
Publicado 2021

Impact of influenza vaccination programmes among the elderly population on primary care, Portugal, Spain and the Netherlands: 2015/16 to 2017/18 influenza seasons

por Machado, Ausenda, Mazagatos, Clara, Dijkstra, Frederika, Kislaya, Irina, Gherasim, Alin, McDonald, Scott A, Kissling, Esther, Valenciano, Marta, Meijer, Adam, Hooiveld, Mariëtte, Nunes, Baltazar, Larrauri, Amparo
Publicado 2019

Local problem solving in the Portuguese health examination survey: a mixed method study

por Lyshol, Heidi, Gil, Ana Paula, Tolonen, Hanna, Namorado, Sónia, Kislaya, Irina, Barreto, Marta, Antunes, Liliana, Gaio, Vânia, Santos, Ana João, Rodrigues, Ana Paula, Dias, Carlos Matias
Publicado 2022

Monitoring COVID-19 and Influenza: The Added Value of a Severe Acute Respiratory Infection Surveillance System in Portugal

por Torres, Ana Rita, Gómez, Verónica, Kislaya, Irina, Rodrigues, Ana Paula, Fernandes Tavares, Margarida, Pereira, Ana Catarina, Pereira, Débora, Côrte-Real, Rita, Flores, Carlos Humberto, Verdasca, Nuno, Guiomar, Raquel, Machado, Ausenda
Publicado 2023

Monitoring of SARS-CoV-2 Specific Antibodies after Vaccination

por Guiomar, Raquel, Santos, Ana João, Melo, Aryse Martins, Costa, Inês, Matos, Rita, Rodrigues, Ana Paula, Kislaya, Irina, Silva, Anabela Santos, Roque, Carla, Nunes, Carla, Aguiar, Joaquim, Graça, Fátima, Silva Graça, Antônio, Machado, Ausenda
Publicado 2022

COVID-19 vaccine effectiveness among healthcare workers: a hospital-based cohort study

por Gaio, Vânia, Santos, Ana João, Amaral, Palmira, Faro Viana, João, Antunes, Isabel, Pacheco, Vânia, Paiva, Artur, Pinto Leite, Pedro, Antunes Gonçalves, Lígia, Araújo, Lucília, Silva, Adriana, Dias, Carlos, Kislaya, Irina, Nunes, Baltazar, Machado, Ausenda
Publicado 2023

Estimation of COVID-19 vaccine effectiveness against hospitalisation in individuals aged ≥ 65 years using electronic health registries; a pilot study in four EU/EEA countries, Octo...

por Sentís, Alexis, Kislaya, Irina, Nicolay, Nathalie, Meijerink, Hinta, Starrfelt, Jostein, Martínez-Baz, Iván, Castilla, Jesús, Nielsen, Katrine Finderup, Hansen, Christian Holm, Emborg, Hanne-Dorthe, Nardone, Anthony, Derrough, Tarik, Valenciano, Marta, Nunes, Baltazar, Monge, Susana, Machado, Ausenda, Dias, Carlos, Casado, Itziar, Burgui, Cristina, Larrauri, Amparo, Mazagatos, Clara
Publicado 2022

Monitoring COVID‐19 vaccine effectiveness against COVID‐19 hospitalisation and death using electronic health registries in ≥65 years old population in six European countries, Octob...

por Kislaya, Irina, Sentís, Alexis, Starrfelt, Jostein, Nunes, Baltazar, Martínez‐Baz, Iván, Nielsen, Katrine Finderup, AlKerwi, Ala'a, Braeye, Toon, Fontán‐Vela, Mario, Bacci, Sabrina, Meijerink, Hinta, Castilla, Jesús, Emborg, Hanne‐Dorthe, Hansen, Christian Holm, Schmitz, Susanne, Van Evercooren, Izaak, Valenciano, Marta, Nardone, Anthony, Nicolay, Nathalie, Monge, Susana
Publicado 2023

Comparative complete scheme and booster effectiveness of COVID‐19 vaccines in preventing SARS‐CoV‐2 infections with SARS‐CoV‐2 Omicron (BA.1) and Delta (B.1.617.2) variants: A case...

por Kislaya, Irina, Peralta‐Santos, André, Borges, Vítor, Vieira, Luís, Sousa, Carlos, Ferreira, Bibiana, Pelerito, Ana, Gomes, João Paulo, Leite, Pedro Pinto, Nunes, Baltazar, Machado, Ausenda, Rodrigues, Ana Paula, Peixoto, Vasco Ricoca, Casaca, Pedro, Fernandes, Eugenia, Rodrigues, Eduardo, Ferreira, Rita, Isidro, Joana, Pinto, Miguel, Duarte, Sílvia, Santos, Daniela, Meneses, Luís, Almeida, José Pedro, Matias, Ana, Freire, Samanta, Grilo, Teresa
Publicado 2023

Health and economic impact of seasonal influenza mass vaccination strategies in European settings: A mathematical modelling and cost-effectiveness analysis

por Sandmann, Frank G., van Leeuwen, Edwin, Bernard-Stoecklin, Sibylle, Casado, Itziar, Castilla, Jesús, Domegan, Lisa, Gherasim, Alin, Hooiveld, Mariëtte, Kislaya, Irina, Larrauri, Amparo, Levy-Bruhl, Daniel, Machado, Ausenda, Marques, Diogo F.P., Martínez-Baz, Iván, Mazagatos, Clara, McMenamin, Jim, Meijer, Adam, Murray, Josephine L.K., Nunes, Baltazar, O'Donnell, Joan, Reynolds, Arlene, Thorrington, Dominic, Pebody, Richard, Baguelin, Marc
Publicado 2022