SARS-CoV-2 RNA and antibodies in tear fluid
Astrid Muyldermans, Maria Bjerke, Thomas Demuyser, Deborah De Geyter, Ingrid Wybo, Oriane Soetens, Ilse Weets, Robert Kuijpers, Sabine D Allard, Denis Piérard, Peter P M Raus
BMJ Open Ophthalmology Apr 2021, 6 (1) e000733; DOI: 10.1136/bmjophth-2021-000733