Among the non-specific factors resistance emit:
>
microorganism cell unresponsiveness to pathogens and toxins
> temperature reaction
> the
barrier function of the skin and mucous membranes
Vibrio genus involves many species, only some serotypes of V.cholerae are pathogens of cholera. Which of the following causative agents of cholera?
V.cholerae serogroups non O1 and non O139
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