A5103229567- SARS-CoV-2 and COVID-19 Research
- COVID-19 Clinical Research Studies
- Vaccine Coverage and Hesitancy
- COVID-19 epidemiological studies
- COVID-19 Pandemic Impacts
- Health and Medical Education
- Helicobacter pylori-related gastroenterology studies
- Microscopic Colitis
- COVID-19 and Mental Health
- Ranque-Hilsch vortex tube
- Inflammatory Bowel Disease
- Long-Term Effects of COVID-19
Universidad de Los Andes
2020-2025
Universidad de Los Andes
2024
Universidad del Rosario
2024
Fundación Santa Fe de Bogotá
2022-2023
Hospital Universitari Germans Trias i Pujol
2016-2020
The aim of this study was to determine current and previous SARS-COV-2 infection, describe risk factors associated with seropositivity, among HCWs hospital staff between June October 2020. Data from the day enrollment for a prospective cohort were analyzed point prevalence seroprevalence SARS-CoV-2 infection in university Colombia. Respiratory samples collected perform RT-PCR tests, along blood measure IgM IgG antibodies. on nosocomial community also analyzed. 420 members included. at...
To determine the incidence and factors associated with SARS-CoV-2 infection seroconversion among healthcare workers (HCWs) during COVID-19 pandemic in a university hospital Colombia.
<title>Abstract</title> This prospective cohort study aimed to estimate the natural, vaccine-induced, and hybrid immunity SARS-CoV-2, alongside immunogenicity of mRNA-1273 booster after BNT162b2 primary series in healthcare workers Colombia. IgG, IgA, neutralizing antibodies were measured 110 individuals with SARS-CoV-2 infection or a series. Humoral responses related factors explored subgroup (n = 36) that received followed by (2BNT162b2 + 1mRNA-1273), T-cell evaluated them 16). For natural...
Aims The most important predictor of unsuccessful bowel preparation (BP) is a previous failure. There are no standardized recommendations to prepare those patients.
Introduction: Healthcare workers (HCWs) have been severely affected by the COVID-19 pandemic. Multiple risk factors described in HCWs, including lack of personal protective equipment (PPE), workplace setting, and profession. Screening HCWs aims to reduce rate transmission patients colleagues. This study determine current previous SARS-COV-2 infection describe associated with seropositivity among between June October 2020.Methodology: We analyzed data from day enrollment a prospective cohort...