What are the best detection medias for cholera? I heard this fact that you can use some [hypertriade] for vibrio cholera diagnosis which has compontents * sucrose (yellow) * mannose (yellow) * arabinose (do not ferment; stay dark pink) I did not find this hypertriade agar on Google. It reminds me of Egg Yolk Agar, but I think cannot be it because of the arabinose. Otherwise, it seems to be similar. What are the best detection medias for cholera?

You should use Thiosulfate-citrate-bile salts-sucrose agar for the detection of all vibros, including cholera. When cholera is presant, you should expect round, largish (not huge), yellow colonies. This is the CDC recommended diagnoses method.

Again this question might be better phrased "what are the best detection medias for cholera," or "what plate screens should be conducted when vibros are suspected?"