Infectivity of asymptomatic versus symptomatic COVID-19

Lancet. 2021 Jan 9;397(10269):93-94. doi: 10.1016/S0140-6736(20)32651-9. Epub 2020 Dec 18.

Authors

Andrew A Sayampanathan¹, Cheryl S Heng², Phua Hwee Pin², Junxiong Pang³, Teoh Yee Leong⁴, Vernon J Lee³

Affiliations

¹ Ministry of Health, Singapore 169854. Electronic address: [email protected].
² Ministry of Health, Singapore 169854.
³ Ministry of Health, Singapore 169854; Saw Swee Hock School of Public Health, Singapore.
⁴ Ministry of Health, Singapore 169854; Saw Swee Hock School of Public Health, Singapore; Consortium for Clinical Research and Innovation, Singapore.

No abstract available

Publication types

Letter

MeSH terms

Asymptomatic Infections*
COVID-19 / diagnosis*
COVID-19 / virology*
Humans
SARS-CoV-2 / pathogenicity*