Note:1C353 finder ikke anvendelse på nukleinsyresekvenser, der er forbundet med patogenicitet fra enterohaemorrhagisk Escherichia coli, serotype O157, og andre verotoksinproducerende stammer, ud over dem, der koder for verotoksin eller underenheder heraf.
Note:1C353 does not apply to nucleic acid sequences associated with the pathogenicity of enterohaemorrhagic Escherichia coli, serotype O157 and other verotoxin producing strains, other than those coding for the verotoxin, or for its sub-units.