Skip directly to site content Skip directly to page options Skip directly to A-Z link Skip directly to A-Z link Skip directly to A-Z link
Volume 2, Number 3—July 1996
Dispatch

An Outbreak of Spotted Fever Rickettsiosis in U.S. Army Troops Deployed to Botswana

Bonnie L. Smoak*, J. Bruce McClain‡, John F. Brundage*, Laurel Broadhurst*, Daryl J. Kelly†§, Gregory A. Dasch§, and Richard N. Miller*
Author affiliations: *Divisions of Preventive Medicine and †Communicable Diseases and Immunology, Walter Reed Army Institute of Research, Washington, D.C., USA; ‡U.S. Army MEDDAC, Vicenza, Italy; §Viral and Rickettsial Diseases Program, U.S. Naval Medical Research Institute, Bethesda, Maryland, USA

Main Article

Table

Symptoms of case-patients and non–case-patients during a spotted fever outbreak.

Symptoms Case–patients;
n=32(%) Non–case-patients;
n=107(%) Risk
ratio 95% Confidence
interval
Fever 19 (59) 8 (7) 6.06 3.44,10.68
Chills 25 (78) 6 (6) 12.44 5.96,26.00
Headache 23 (72) 8 (7) 8.90 4.61,17.21
Muscle ache 26 (81) 10 (9) 12.40 5.56,27.66
Joint pain 21 (66) 9 (8) 6.94 3.78,12.73
Fatigue 27 (84) 6 (6) 17.35 7.26,41.43
Lymphadenitis 27 (84) 3 (3) 19.62 8.27,46.57
Abdominal pain 9 (28) 4 (4) 3.79 2.26,6.36
Anorexia 11 (34) 3 (3) 4.68 2.90,7.53
Nausea/vomiting 13 (41) 3 (3) 5.26 3.27,8.46
Diarrhea 7 (22) 21 (20) 1.11 0.54,2.30
Cough 4 (12) 9 (8) 1.38 0.58,3.33
Nasal congestion 7 (22) 17 (16) 1.34 0.66,2.74
Sore throat 6 (19) 16 (15) 1.23 0.57,2.63

Main Article

Page created: December 20, 2010
Page updated: December 20, 2010
Page reviewed: December 20, 2010
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
file_external