To determine possible modes of virus transmission, we investigated a cluster of coronavirus disease cases associated with a shopping mall in Wenzhou, China. Data indicated that indirect transmission of the causative virus occurred, perhaps resulting from virus contamination of common objects, virus aerosolization in a confined space, or spread from asymptomatic infected persons.
No takes yet. Share an insight, caveat, or question.
Cai et al. (2020) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: