The role of asymptomatic and pre-symptomatic infection in SARS- CoV-2 transmission-a living systematic review
- Maraolo, Alberto Enrico
- Cevik, Muge
- Nergiz, Ali Ihsan
- Bogoch, Isaac I.
- Low, Nicola
- Qiu, Xueting
Publication date
January 2021
DOI Publisher
Elsevier BV Journal
Clinical Microbiology and InfectionAbstract
Background: Reports suggest that asymptomatic individuals (those with no symptoms at all throughout infection) with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are infectious, but the extent of transmission based on symptom status requires further study
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