The end goal of the study is to show whether or not the virus can be found in the tear film in both symptomatic and less symptomatic patients by means of serial sampling.~A sample of the tears / conjunctiva will be taken with a soft brush (similar to a cotton swab) every three days until the end of the hospitalization. In addition, you must complete a questionnaire that assesses the symptoms present.
To investigate the presence of SARS-nCoV-2 in the tear film of symptomatic and pauci-symptomatic SARS-nCoV-2 positive patients.