1.
Preprint
in English
| medRxiv
| ID: ppmedrxiv-20191940
ABSTRACT
To understand the risk of transmission of SARS-CoV-2 in hospitalized COVID-19 patients we simultaneously assessed the presence of SARS-CoV-2 RNA, live infectious virus in the airways, and virus-specific IgG and neutralizing antibodies in sera in 36 hospitalized COVID-19 patients. SARS-CoV-2 could be cultured from four patients, all with low or undetectable antibody response. Our data suggests that the level of SARS-CoV-2 antibodies may correlate to risk for shedding live SARS-CoV-2 virus in hospitalized COVID-19 patients.