Figure 10: A comparison of the distribution of SARS CoV-2 like antibodies in camel sera determined both by a commercial kit (n=18) and by the crude lysate ELISA (n=32), and expressed as a percentage of the positive control serum (percent positivity). Black lines show the means; white lines represent individual data points; polygons represent the density of the data. The plot was generated using the R package beanplot (Kampastra 2009).