 |
 |
Journal articles
Suburban transmission of Q fever in French Guiana: evidence of a wild reservoir.
Abstract : The annual incidence of Q fever in French Guiana was found to have increased in 1996 and was 37/100,000 population over the last 4 years. Subsequent investigations in Cayenne and its suburbs indicated that a wild reservoir of the bacteria was responsible for the epidemiologic pattern. A case-control study showed that residence near a forest and occupations and activities that result in exposure to aerosols of dusts from the soil are risk factors for Q fever. By means of time-series analysis, a strong positive correlation between rainfall and the incidence of Q fever with a time lag of 1-3 months was found. The spatial distribution of the cases showed that transmission occurs widely throughout greater Cayenne, which is incompatible with a pinpoint source of contamination. Transmission from livestock and dissemination of the bacteria by the wind appeared to be unlikely, which strengthens the hypothesis that a wild reservoir is responsible for transmission.
Cited literature [23 references]
https://hal-riip.archives-ouvertes.fr/pasteur-00607923
Contributor : Jean-Michel Heraud <>
Submitted on : Monday, July 11, 2011 - 5:03:16 PM
Last modification on : Wednesday, September 1, 2021 - 11:36:16 AM
Long-term archiving on: : Wednesday, October 12, 2011 - 2:25:56 AM
Contributor : Jean-Michel Heraud <>
Submitted on : Monday, July 11, 2011 - 5:03:16 PM
Last modification on : Wednesday, September 1, 2021 - 11:36:16 AM
Long-term archiving on: : Wednesday, October 12, 2011 - 2:25:56 AM
File
Gardon_et_al._JID_2001.pdf
Publisher files allowed on an open archive