Fig. 1From: Prokaryotic diversity and potentially pathogenic bacteria in vended foods and environmental samplesa The number of operational taxonomic units (OTUs) as a function of sequence reads from the analyses of vended foods, soil, and water samples from Embu Town and Kangaru Market in Embu County. b Operational taxonomic units (OTUs) at different sequencing depths in vended food and environmental samples from Embu Town and Kangaru Market in Embu County, KenyaBack to article page