Comparing matrix-assisted laser desorption ionization–time of flight mass spectrometry and phenotypic and molecular methods for identification of species within the Streptococcus a... von Arinto-Garcia, Raquel, Caetano Borges de Pinho, Marcos Daniel, Carrico, Joao, Melo Cristino, José, Ramos de Almeida Ramirez, Mário Nuno

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Epidemiological survey of the first case of vancomycin-resistant Staphylococcus aureus infection in Europe von FRIÃES, A., RESINA, C., MANUEL, V., LITO, L., RAMIREZ, M., MELO-CRISTINO, J.

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Conjugate vaccine serotypes persist as major causes of non-invasive pneumococcal pneumonia in Portugal despite declines in serotypes 3 and 19A (2012-2015) von Horácio, Andreia, Silva Costa, Ana Catarina, Lopes, Elísia, Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José

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Consequences of the variability of the CovRS and RopB regulators among Streptococcus pyogenes causing human infections von Aquino Friães, Ana Isabel, Pato, Catarina, Melo Cristino, José, Ramos de Almeida Ramirez, Mário Nuno

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Evidence for Rare Capsular Switching in Streptococcus agalactiae von Martins, Elisabete, Melo Cristino, José, Ramos de Almeida Ramirez, Mário Nuno

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Characteristics of Streptococcus agalactiae colonizing nonpregnant adults support the opportunistic nature of invasive infections von Martins, Elisabete, Nascimento do Ó, Dulce, Marques Costa, Ana Luísa, Melo Cristino, José, Ramos de Almeida Ramirez, Mário Nuno

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Continued vaccine breakthrough cases of serotype 3 complicated pneumonia in vaccinated children, Portugal (2016–2019) von Silva Costa, Ana Catarina, Silva, Joana, Caetano Borges de Pinho, Marcos Daniel, Aquino Friães, Ana Isabel, Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José, Oliveira, Laura Andrade de

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Not seeing the forest for the trees: size of the minimum spanning trees (MSTs) forest and branch significance in MST-based phylogenetic analysis von Teixeira, Andreia Sofia, Monteiro, Pedro, Carrico, Joao, Ramos de Almeida Ramirez, Mário Nuno, Francisco, Alexandre P.

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Emergence of the same successful clade among distinct populations of emm89 Streptococcus pyogenes in multiple geographic regions von Aquino Friães, Ana Isabel, Machado, Miguel, Pato, Catarina, Carrico, Joao, Melo Cristino, José, Ramos de Almeida Ramirez, Mário Nuno

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Sustained increase of paediatric invasive Streptococcus pyogenes infections dominated by M1UK and diverse emm12 isolates, Portugal, September 2022 to May 2023 von Gouveia, Catarina, Bajanca-Lavado, Maria Paula, Mamede, Rafael, Araújo Carvalho, Ana, Rodrigues, Fernanda, Melo Cristino, José, Ramos de Almeida Ramirez, Mário Nuno, Aquino Friães, Ana Isabel

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Persistence of a single clone of Streptococcus agalactiae causing disease in tilapia (Oreochromis sp.) cultured in Colombia over 8 years von Barato, P, Martins, E R, Melo-Cristino, J, Iregui, C A, Ramirez, M

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Non-invasive pneumococcal pneumonia in Portugal--serotype distribution and antimicrobial resistance von Horácio, Andreia N, Lopes, Joana P, Ramirez, Mário, Melo-Cristino, José

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Pediatric invasive Pneumococcal disease three years after PCV13 introduction in the National Immunization Plan—the continued importance of Serotype 3 von Silva Costa, Ana Catarina, Silva, Joana, Prados, Lúcia, Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José

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Decreasing incidence and changes in serotype distribution of invasive pneumococcal disease in persons aged under 18 years since introduction of 10-valent and 13-valent conjugate va... von Aguiar, Sandra, Brito, M. J., Horacio, A. N., Lopes, J. P., Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José

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Group A Streptococci clones associated with invasive infections and pharyngitis in Portugal present differences in emm types, superantigen gene content and antimicrobial resistance von Aquino Friães, Ana Isabel, Pinto, Francisco R., Silva Costa, Ana Catarina, Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José

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DEN-IM: dengue virus genotyping from amplicon and shotgun metagenomic sequencing von Mendes, Inês, Lizarazo, Erley, Machado, Miguel, Silva, Diogo, Tami, Adriana, Ramos de Almeida Ramirez, Mário Nuno, Couto, Natacha, Rossen, John W. A., Carrico, Joao

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Dominance of vaccine serotypes in pediatric invasive pneumococcal infections in Portugal (2012-2015) von Silva Costa, Ana Catarina, Brito, Maria J., Aguiar, Sandra, Lopes, Joana P., Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José

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Seroprevalence of anti‐SARS‐CoV‐2 antibodies in COVID‐19 patients and healthy volunteers up to 6 months post disease onset von Figueiredo-Campos, Patricia, Blankenhaus, Birte, Mota da Silva, Maria Catarina, Gomes, Andreia, Serrano, Marta, Ariotti, Silvia, Costa, Catarina, Nunes Cabaço, Helena Isabel Marques, M. Mendes, António, Gaspar, Pedro, Pereira‐Santos, M. Conceição, Rodrigues, Fabiana, Condeço, Jorge, Escoval, M. Antonia, Santos, Matilde, Ramos de Almeida Ramirez, Mário Nuno, Melo Cristino, José, Simas, J Pedro, Vasconcelos, Eugenia, Afonso, Ângela, Veldhoen, Marc

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Invasive Streptococcus pneumoniae from Portugal: implications for vaccination and antimicrobial therapy von Serrano, I., Ramirez, M., The Portuguese Surveillance Group for the Study of Respiratory Pathogens, Melo-Cristino, J.

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Reevaluating the Serotype II Capsular Locus of Streptococcus agalactiae von Martins, E.R, Melo-Cristino, J, Ramirez, M

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