Clostridium perfringens.

BBM “Choukouya” contaminated

vegetative form

sporulated form

Number and percentage (%) of contaminated samples

132/189

114/189

Contamination rate

70%

60.3%

Average load (log₁₀∙cfu/g)

3.7 ± 2.6.

1.1 ± 1.0.