“…The main toxins involved in these cases are shiga toxin 1 and shiga toxin 2 (Heyderman,2001). Regarding results obtained for E. coli may be compared with those recorded by Hassan et al (2016) , with prevalence of 33.3% and serotypes O55:K59, O111:K58, O124:K72 and O127:K63 in kofta samples), while Hassaninet al (2015) (33.3% with serotypes of O26:H11, O111:H4, O114:H21 and O128:H2 of kofta samples), in add to Liang (2016) (10 CFU/g with prevalence of 5% of sushi samples), furthermore Shaltout et al(2018) (46.6% of panne samples), Moreover ,Gaafar (2020) (detected E. coli in 10 and 6.66% of the examined kofta and panne samples with serotypes of O128:H2 and O26:H11 and O78 andO1:H7 isolated from koft and panne samples , respectively. Salmonellae were found that during 2003, Salmonella infections were responsible for 30% of 23,250 notifications of foodborne diseases in Australia Oz Food Net Working Group (2003), with symptoms characterized by dramatic diarrhea, which is sometimes accompanied by abdominal pain, nausea, vomiting, headaches, chills, myalgia and lowgrade fever (Ziprin and Hume 2001).…”