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A prolonged outbreak of ornithosis in duck processors

  • C. P. ST. J. Newman (a1), S. R. Palmer (a2), F. D. Kirby (a3) and E. O. Caul (a4)

Summary

In 1985 an outbreak of ornithosis affected 13 of 80 (16%) workers in a duck-processing plant. New employees were three times more likely to become cases than established employees. The highest attack rate was in those on the production line. Following the outbreak, an occupational health scheme was set up to monitor the health of new recruits to the company. Serological evidence of recent infection was demonstrated in 18 of 37 (49%) new employees tested in the first 3 months of employment. Five (14%) also had clinical evidence of ornithosis. Veterinary investigation of the ducks demonstrated a high proportion with asymptomatic chlamydial infection. It is suggested that ornithosis may be more common in duck processors than ins processors than is currently supposed. Strategies to reduce occupational risks are discussed.

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Copyright

References

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1.Andrews, BE, Major, R, Palmer, SR. Ornithosis in poultry workers. Lancet 1981; I: 632–4.
2.Palmer, SR, Andrews, BE, Major, R. A common-source out break of ornithosis in veterinary surgeons. Lancet 1981; II: 798800.
3.Department of Social Security. Social Security Act 1975: Chlamydiosis and Q fever. Cm. 742. London: HMSO 1988.
4.Chalmers, WSK, Farmer, H, Woolcock, PR. Duck hepatitis virus and Chlamydia psittaci outbreak. Vet Rec 1985; 116: 223.
5.Christie, AB. Infectious diseases: epidemiology and clinical practice, 3rd ed.Edinburgh: Churchill Livingstone, 1980: 813–23.
6.Nagington, J. Psittacosis ornithosis in Cambridgeshire. J Hyg 1984; 92: 919.
7.Bracewell, CD, Bevan, BJ. Chlamydiosis in birds in Great Britain. J Hyg 1986; 96: 447–51.
8.Jawetz, E, Melnick, JL, Adelberg, EA, Borrks, GF, Butel, JS, Ornston, LN. Medical microbiology, 18th ed.London: Prentice Hall International (UK) Ltd., 1989, 286–93.
9.Hedberg, K, White, KE, Forfang, JC et al. , An out break of psittacosis in Minnesota turkey industry workers: implications for modes of transmission and control. Am J Epidemiol 1989; 130: 569–77.
10.Anderson, DC, Stoesz, PA, Kaufamann, AF. Psittacosis in employees of a turkey-processing plant. Am J Epidemiol 1978; 107: 140–8.
11.Palmer, SR. Psittacosis in man-recent developments in the UK: A review. J Roy Soc Med 1982; 75: 262–7.
12.Cartwright, KAV, Caul, EO, Lamb, RW. Symptomatic Chlamydia psittaci reinfection. Lancet 1988; I: 1004.
13.Newman, JA. Chlamydia spp. infection in turkey flocks in Minnesota. J Am Vet Med Assoc 1989; 195: 1528–30.
14.Benenson, AS. Control of communicable diseases in man, 15th ed.Washington, DC: American Public Health Association, 1990: 347–9.

A prolonged outbreak of ornithosis in duck processors

  • C. P. ST. J. Newman (a1), S. R. Palmer (a2), F. D. Kirby (a3) and E. O. Caul (a4)

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