Journal of Immunology Research / 2019 / Article / Fig 1

Research Article

Comparative Serological Study for the Prevalence of Anti-MERS Coronavirus Antibodies in High- and Low-Risk Groups in Qatar

Figure 1

Number of reactive samples using rS1-ELISA (IgG) screening. A total of 4858 plasma samples were initially screened for anti-MERS S1 IgG using rS1-ELISA. The graph shows the number of reactive samples in three groups: blood donor (), case contacts (), and confirmed cases ().

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.