Fig. 4From: Correlation of the two most frequent HLA haplotypes in the Italian population to the differential regional incidence of Covid-19Bivariate correlation analysis among the regional frequency of the HLA-A*02.01g-B*18.01g-C*07.01g-DRB1*11.04g haplotype with the N° cases/100,000 inhabitants and N° deaths/100,000 inhabitants. The graphs show the bivariate correlation analysis relative to 3rd May time point. High HLA-A*02.01g-B*18.01g-C*07.01g-DRB1*11.04g frequency in the population is significantly correlated with a low number of both cases (a) and deaths (b)/100,000 inhabitantsBack to article page