Epidemiological analysis of a COVID-19 outbreak associated with an infected surgeon.
Epidemiol Infect
; 149: e77, 2021 03 25.
Article
in English
| MEDLINE | ID: covidwho-1203371
ABSTRACT
Control of the novel COronaVIrus Disease-2019 (COVID-19) in a hospital setting is a priority. A COVID-19-infected surgeon performed surgical activities before being tested. An exposure risk classification was applied to the identified exposed subjects and high- and medium-risk contacts underwent active symptom monitoring for 14 days at home. All healthcare professionals (HCPs) were tested for severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) at the end of the quarantine and serological tests were performed. Three household contacts and 20 HCPs were identified as high- or medium-risk contacts and underwent a 14-day quarantine. Fourteen HCPs and 19 patients were instead classified as low risk. All the contacts remained asymptomatic and all HCPs tested negative for SARS-CoV-2. About 25-28 days after their last exposure, HCPs underwent serological testing and two of them had positive IgM but negative confirmatory swabs. In a low COVID-19 burden area, the in-hospital transmission of SARS-CoV-2 from an infectious doctor did not occur and, despite multiple and frequent contacts, a hospital outbreak was avoided. This may be linked to the adoption of specific recommendations and to the use of standard personal protective equipment by HCPs.
Keywords
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Surgeons
/
COVID-19
Type of study:
Diagnostic study
/
Observational study
/
Prognostic study
/
Qualitative research
Limits:
Humans
Language:
English
Journal:
Epidemiol Infect
Journal subject:
Communicable Diseases
/
Epidemiology
Year:
2021
Document Type:
Article
Affiliation country:
S0950268821000650
Similar
MEDLINE
...
LILACS
LIS