A review of COVID-19 transmission dynamics and clinical outcomes on cruise ships worldwide, January to October 2020.

ABSTRACT: BackgroundCruise ships provide an ideal setting for transmission of SARS-CoV-2, given the socially dense exposure environment.AimTo provide a comprehensive review of COVID-19 outbreaks on cruise ships.MethodsPubMed was searched for COVID-19 cases associated with cruise ships between January and October 2020. A list of cruise ships with COVID-19 was cross-referenced with the United States Centers for Disease Control and Prevention's list of cruise ships associated with a COVID-19 case within 14 days of disembarkation. News articles were also searched for epidemiological information. Narratives of COVID-19 outbreaks on ships with over 100 cases are presented.ResultsSeventy-nine ships and 104 unique voyages were associated with COVID-19 cases before 1 October 2020. Nineteen ships had more tha

SUBMITTER: Willebrand KS 

PROVIDER: S-EPMC8739343 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature