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. 2021 Jan 30;72(5):e120–e127. doi: 10.1093/cid/ciaa1773

Figure 2.

Figure 2.

 The spatial distribution of confirmed typhoid fever cases in Chandigarh. Map of Chandigarh (scale shown) of the residential locations of the Salmonella Typhi cases recorded at the civil hospital in Manimajra between September 2016 and December 2017. S. Typhi genotype is indicated by color (see key), azithromycin-resistant isolates are indicated with stars, and the number of cases in each coordinate is represented by the size of the circles. All cases were located within a 28-km2 area. There is a cluster of cases of genotype 4.3.1.2 in a 0.25-km2 area of central Manimajra, which includes 5 of the 6 closely related azithromycin-resistant isolates.