Cambridge Journals Online

Research Article

Legionella pneumophila in aerosols from shower baths

P. J. L. Dennisa1, A. E. Wrighta1 c1, D. A. Ruttera1, J. E. Deatha1 and B. P. C. Jonesa1 a1 PHLS Centre for Applied Microbiology and Research, Porton Down, Salisbury, Wiltshire SP4 0JG

Article author query dennis pj   wright ae   rutter da   death je   jones bp

Summary

Routine examination of the water system in an establishment where showers were used by staff after work or leisure activities revealed the presence of Legionella pneumophila. Descaling and steaming cleared the system but six months later recolonization was found to have occurred. L. pneumophila was isolated from air samples collected in the shower room whilst the shower was in operation. No clinical cases have occurred. Serological examination of those using the showers throughout the six month period together with a control group showed no evidence of infection.

(Received April 05 1984)

(Accepted April 16 1984)

Correspondence:

^c1 Correspondence should be addressed to Dr A. E. Wright at the Public Health Laboratory, Institute of Pathology, General Hospital, Westgate Road. Newcastle upon Tyne NE4 6BE.