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Published in 2021 at "Frontiers in Public Health"
DOI: 10.3389/fpubh.2021.633144
Abstract: Countries around the world have observed reduced infections from the SARS-CoV-2 virus, that causes COVID-19 illness, primarily due to non-pharmaceutical interventions (NPIs) such as lockdowns and social distancing measures designed to limit physical proximity between…
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Keywords:
two nations;
nation one;
extensive travel;
travel ... See more keywords