Ineffectiveness of international travel restrictions to contain spread of the SARS-CoV-2 Omicron BA.1 variant: a continent-wide laboratory-based observational study from Africa
Work
Year: 2024
Type: preprint
Abstract: Background: In mid-November 2021, the SARS-CoV-2 Omicron BA.1 variant was detected in Southern Africa, prompting international travel restrictions of unclear effectiveness that exacted a substantial e... more
Institutions Humboldt-Universität zu Berlin, Charité - Universitätsmedizin Berlin, Freie Universität Berlin, National Health Laboratory Service, Stellenbosch University +43 more
Cites: 29
Cited by:
Related to: 10
Citation percentile (by year/subfield):
Subfield: Infectious Diseases
Field: Medicine
Domain: Health Sciences
Sustainable Development Goal Partnerships for the goals
Open Access status: green