La fièvre hémorragique de Crimée-Congo, une future problématique de santé en France ?

Reynard, Olivier; Ritter, Maureen; Martin, Baptiste; Volchkov, Viktor E.

doi:10.1051/medsci/2020277

Cited by 5 publications

(2 citation statements)

References 44 publications

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“…The presence of antibodies against the virus has been described in several wild species like African primates, lagomorphs, bats, African wild carnivores, giraffes, buffaloes, and domestic species (horses, donkeys, sheep, goats, cattle, pigs, and dogs) without causing overt disease (Spengler et al., 2016 ). Ixodidae ticks are known to be the reservoirs, in which CCHFV is maintained by vertical and horizontal transmission (Reynard et al., 2021 ). Ticks of Ixodidae family mainly Hyalomma are known to be the reservoirs and vectors of CCHFV but other species from Amblyomma, Boophilus, Deermacentor , Haemaphysalis , and Rhipicephalus have been described as harbours of CCHFV (Nasirian, 2022 ).…”

Section: Introductionmentioning

confidence: 99%

Serological evidence and factors associated with Crimean–Congo haemorrhagic fever in sheep in Burkina Faso

Dahourou,

Akio,

Savadogo

et al. 2023

Veterinary Medicine & Sci

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BackgroundCrimean–Congo haemorrhagic fever (CCHF) is caused by an orthonairovirus transmitted by bites from infected ticks or by direct contact with blood or tissues of infected ticks, viraemic patients or viraemic livestock.ObjectiveIt was implemented to access the seropositivity and associated factors with CCHF in sheep in two provinces in Burkina Faso.MethodsThree hundred and sixty‐four sheep sera have been taken from 73 herds in four municipalities and two provinces. The double‐antigen sandwich ELISA test was used to test for antibodies against CCHF virus (CCHFV). Data have also been collected using questionnaire to assess factors associated with CCHF seropositivity.ResultsFifty‐four (54 out to 364 sheep were seropositive given an overall seropositivity of 14.8% (95% confidence interval [CI]: 10.9%–19.8%) with an adjusted seropositivity of 13.1%. The study showed that 15.6% (95% CI: 10.2–21.0) and 14.1% (95% CI: 9.2–19.1) of sheep in the provinces of Mouhoun and Kénédougou, respectively, had antibodies against CCHFV. The highest seropositivity was found in Dédougou municipality (24.4%). The study showed that sheep from the municipalities of Dédougou (AOR = 8.4; 95% CI: 2.2–31.8), N'dorola (AOR = 14.7; 95% CI: 3.8–56.8), Sindou (AOR = 4.9; 95% CI: 1.2–20.7), sheep aged between 27 and 36 months (AOR = 6.4; 95% CI: 2.3–17.3) and sheep with ticks (AOR = 24.8; 95% CI: 7.7–80.1) were more likely to be seropositive to CCHF.ConclusionsThe study revealed that sheep in Burkina Faso experienced contacts with CCHFV and suggests the importance of implementing control action in the country.

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Section: Introductionmentioning

confidence: 99%

Serological evidence and factors associated with Crimean–Congo haemorrhagic fever in sheep in Burkina Faso

Dahourou,

Akio,

Savadogo

et al. 2023

Veterinary Medicine & Sci

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“…CCHF-free nations still test ticks for the disease 4 . The Ministry of Health in France found the very first CCHF in Hyalomma ticks from livestock in the southern Eastern Pyrenees 5 . Ticks have been reported in the Mediterranean coast, especially Corsica.…”

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confidence: 99%

Crimean-Congo Haemorrhagic Fever: A Potentially Fatal Outbreak in Pakistan

Karim,

Shah,

Shah

et al. 2023

PJMHS

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Africa, the Balkans, parts of the Middle East, and Asia are endemic for tick-borne Crimean-Congo hemorrhagic fever (CCHF)1. The disease is more common in persons infected with Hyalomma ticks or who come in contact with sick cattle tissues after slaughter2. The virus, which has a high case-fatality rate, can cause epidemics in anyone who comes across infected bodily fluids and has caused health facility outbreaks.3The four illness load in Pakistan includes transmissible, not transmissible, mental disorders, and accidents. Additionally, some rising health problems are straining limited national healthcare resources. A good instance is Crimean-Congo Haemorrhagic Fever (CCHF).CCHF-endemic countries fight the infection. A World Health Organisation statement stated that roughly 212 instances, 27 of them life-threatening, were documented in Iraq in 2022 among different governorates. CCHF-free nations still test ticks for the disease4. The Ministry of Health in France found the very first CCHF in Hyalomma ticks from livestock in the southern Eastern Pyrenees5. Ticks have been reported in the Mediterranean coast, especially Corsica. Spain has documented domestically acquired illnesses in humans since 2016, including in medical practitioners6. The first documented CCHF patient in Pakistan was identified in 1976, with the following isolated instances and epidemics7.

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Exploiting cellulose-based hydrogels for sustainable, intelligent wearables in pandemic preparedness and control

Uyanga,

Li,

Daoud

2024

European Polymer Journal

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La fièvre hémorragique de Crimée-Congo, une future problématique de santé en France ?

Cited by 5 publications

References 44 publications

Serological evidence and factors associated with Crimean–Congo haemorrhagic fever in sheep in Burkina Faso

Serological evidence and factors associated with Crimean–Congo haemorrhagic fever in sheep in Burkina Faso

Crimean-Congo Haemorrhagic Fever: A Potentially Fatal Outbreak in Pakistan

Exploiting cellulose-based hydrogels for sustainable, intelligent wearables in pandemic preparedness and control

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