Cryptosporidium

Entamoeba histolytica

Escherichia coli (E. coli)

Giardia intestinalis assemblages A & B

Naegleria fowleri

Nitrosomonas marina

Nitrosomonas oligotropha

Nitrospira Species

Salmonella enterica subspecies enterica

Vibrio (all species)

Vibrio cholerae (All subspecies)