Isolation of Arcobacter butzleri in raw water and drinking water treatment plants in Germany.
A total of 147 "Campylobacter-like" strains were isolated from six drinking water treatment plants within a two year investigation period. The strains were characterized by bio-, and serotyping according the scheme for Arcobacter butzleri. The result was that 100 strains were typed as Arcobacter butzleri, 17 strains as Arcobacter butzleri-like and 6 strains as Campylobacter jejuni/coli. 24 strains were typed as Arcobacter spp. The strains isolated from the treatment plants showed the same serotypes as described for human isolates. Therefore the spread of Arcobacter organisms via the drinking water path must be suspected.
Federal Environmental Agency, Institute for Water-, Soil- und Air Hygiene, Research Department Bad Elster, Germany. ho1769@hof.baynet.de
J
J
Jacob
D
D
Woodward
I
I
Feuerpfeil
W M
WM
Johnson
D015373:Bacterial Typing Techniques; D002167:Campylobacter / Q000145:classification / Q000302:isolation & purification*; D005858:Germany; D006090:Gram-Negative Bacteria / Q000145:classification / Q000302:isolation & purification*; D006801:Humans; D012703:Serotyping; D014871:Water Microbiology; D014881:Water Supply / Q000592:standards*