Rosa M. Costa

Barcelona, CT, Spain

Last Updated: 09/26/2026

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Found 13 publications

Effect of a multimodal intervention in general and digestive surgery wards on carbapenem use and antimicrobial resistance: protocol for a prospective, quasi-experimental interrupted time-series study.

Effect of a multimodal intervention in general and digestive surgery wards on carbapenem use and antimicrobial resistance: protocol for a prospective, quasi-experimental interrupted time-series study.

Journal: BMJ open

Published: June 19, 2026

A novel capsular operon and potentially conjugative plasmids in extensively drug-resistant urogenital Haemophilus parainfluenzae.

A novel capsular operon and potentially conjugative plasmids in extensively drug-resistant urogenital Haemophilus parainfluenzae.

Journal: Frontiers in microbiology

Published: July 07, 2025

A rapid MALDI-TOF mass spectrometry-based method for categorization of Pseudomonas aeruginosa from blood cultures as susceptible or resistant to meropenem.

A rapid MALDI-TOF mass spectrometry-based method for categorization of Pseudomonas aeruginosa from blood cultures as susceptible or resistant to meropenem.

Journal: Journal of microbiological methods

Published: May 18, 2023

Initial SARS-CoV-2 RNA load in nasopharyngeal specimens is not associated with severity and midterm resolution of pneumonia in COVID-19 patients.

Initial SARS-CoV-2 RNA load in nasopharyngeal specimens is not associated with severity and midterm resolution of pneumonia in COVID-19 patients.

Journal: The Journal of infection

Published: October 19, 2022

RNA viral loads of SARS-CoV-2 Alpha and Delta variants in nasopharyngeal specimens at diagnosis stratified by age, clinical presentation and vaccination status.

RNA viral loads of SARS-CoV-2 Alpha and Delta variants in nasopharyngeal specimens at diagnosis stratified by age, clinical presentation and vaccination status.

Journal: The Journal of infection

Published: November 05, 2021

Combined kinetic analysis of SARS-CoV-2 RNAemia, N-antigenemia and virus-specific antibodies in critically ill adult COVID-19 patients.

Combined kinetic analysis of SARS-CoV-2 RNAemia, N-antigenemia and virus-specific antibodies in critically ill adult COVID-19 patients.

Journal: Scientific reports

Published: October 20, 2021

Initial viral load and decay kinetics of SARS-CoV-2 lineage B.1.1.7 in the upper respiratory tract of adults and children.

Initial viral load and decay kinetics of SARS-CoV-2 lineage B.1.1.7 in the upper respiratory tract of adults and children.

Journal: The Journal of infection

Published: August 02, 2021

SARS-CoV-2 N-antigenemia in critically ill adult COVID-19 patients: Frequency and association with inflammatory and tissue-damage biomarkers.

SARS-CoV-2 N-antigenemia in critically ill adult COVID-19 patients: Frequency and association with inflammatory and tissue-damage biomarkers.

Journal: Journal of medical virology

Published: July 16, 2021

Lower respiratory tract and plasma SARS-CoV-2 RNA load in critically ill adult COVID-19 patients: Relationship with biomarkers of disease severity.

Lower respiratory tract and plasma SARS-CoV-2 RNA load in critically ill adult COVID-19 patients: Relationship with biomarkers of disease severity.

Journal: The Journal of infection

Published: May 26, 2021

Upper respiratory tract SARS-CoV-2 RNA loads in symptomatic and asymptomatic children and adults.

Upper respiratory tract SARS-CoV-2 RNA loads in symptomatic and asymptomatic children and adults.

Journal: Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases

Published: February 26, 2021

Performance of a MALDI-TOF mass spectrometry-based method for rapid detection of third-generation oxymino-cephalosporin-resistant Escherichia coli and Klebsiella spp. from blood cultures.

Performance of a MALDI-TOF mass spectrometry-based method for rapid detection of third-generation oxymino-cephalosporin-resistant Escherichia coli and Klebsiella spp. from blood cultures.

Journal: European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology

Published: February 12, 2021

Suitability of two rapid lateral flow immunochromatographic assays for predicting SARS-CoV-2 neutralizing activity of sera.

Suitability of two rapid lateral flow immunochromatographic assays for predicting SARS-CoV-2 neutralizing activity of sera.

Journal: Journal of medical virology

Published: November 02, 2020

Showing 1-12 of 13

Last Updated: 09/26/2026