Fig. 1From: Whole genome sequencing reveals within-host genetic changes in paired meningococcal carriage isolates from EthiopiaPhylogeny of paired meningococcal carriage isolates. Splits tree based on allelic differences in N. meningitidis core genome MLST genes. Color codes show paired isolates from the same individual. A and B indicate time points, approximately 2 months apart. Isolates from individuals where different strains were found at the two time points are underlined and connected with dashed lines. ST = sequence typeBack to article page