Associations of Early COVID-19 Cases in San Francisco With Domestic and International Travel.
retrospective_cohort · Level III
Where this comes from
- Record sourced from PubMed, PMID 32436571.
- Also identified by DOI 10.1093/cid/ciaa599 and PMC identifier 7314204.
- Licence recorded as CC BY-NC-ND.
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Abstract
In early-to-mid March 2020, 20 of 46 (43%) COVID-19 cases at a tertiary care hospital in San Francisco, California were travel related. Cases were significantly associated with travel to either Europe (odds ratio, 6.1) or New York (odds ratio, 32.9). Viral genomes recovered from 9 of 12 (75%) cases co-clustered with lineages circulating in Europe.
Medical subject headings
- COVID-19