Dataset Information

A global compendium of human Crimean-Congo haemorrhagic fever virus occurrence.

ABSTRACT: In order to map global disease risk, a geographic database of human Crimean-Congo haemorrhagic fever virus (CCHFV) occurrence was produced by surveying peer-reviewed literature and case reports, as well as informal online sources. Here we present this database, comprising occurrence data linked to geographic point or polygon locations dating from 1953 to 2013. We fully describe all data collection, geo-positioning, database management and quality-control procedures. This is the most comprehensive database of confirmed CCHF occurrence in humans to-date, containing 1,721 geo-positioned occurrences in total.

SUBMITTER: Messina JP

PROVIDER: S-EPMC4409013 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

A global compendium of human Crimean-Congo haemorrhagic fever virus occurrence.

Messina Jane P JP Pigott David M DM Duda Kirsten A KA Brownstein John S JS Myers Monica F MF George Dylan B DB Hay Simon I SI

Scientific data 20150414

In order to map global disease risk, a geographic database of human Crimean-Congo haemorrhagic fever virus (CCHFV) occurrence was produced by surveying peer-reviewed literature and case reports, as well as informal online sources. Here we present this database, comprising occurrence data linked to geographic point or polygon locations dating from 1953 to 2013. We fully describe all data collection, geo-positioning, database management and quality-control procedures. This is the most comprehensiv ...[more]

PMID: 25977820

Similar Datasets

Project description:This study describes the global distribution and temporal evolution of Crimean-Congo haemorrhagic fever (CCHF) during the period 2006-2019, using the information officially reported to the World Organisation for Animal Health (OIE) by the National Veterinary Services of 210 countries. Eight per cent (CI 95% 4-12) of the countries reported the disease as present at least once during the study period, whereas 82% (CI 95% 77-87) as absent. Information on CCHF status lacked for 10% (CI 95% 6-13) of the countries. The majority of the countries (46%, CI 95% 39-53) never declared CCHF as notifiable, whereas only 27% (CI 95% 21-33) reported the disease as notifiable during the large majority (≥76%) of the study period. The percentage of countries that routinely applied some CCHF control measures were as following: 14% (CI 95% 9-18) passive surveillance, 3% (CI 95% 0.9-5) active surveillance and 1% (CI 95% -0.2-3) control of vector. The time series analysis indicates a significant decreasing trend in the percentage of countries reporting no information, whereas the percentage of countries applying disease control measures significantly increase. This finding may reflect the increased awareness on the importance of the disease and the increased efforts to monitor virus circulation in animals through the application of surveillance programmes. Out of 25 countries reporting cases in humans since 2006, only 12 report cases in animals, pointing out the lack of surveillance capacity in animal populations for some countries. The paucity of CCHF notifications in animals may also reflect the difficulty in identifying the infection due to absent or mild clinical signs. Given that the implementation of surveillance programmes by the Veterinary Services is an essential tool for monitoring the virus circulation and prevent its further spread, National Veterinary Services should keep monitoring and reporting information on CCHF, and at the same time, they should improve the quality and accuracy of the information provided.

Dataset Information

A global compendium of human Crimean-Congo haemorrhagic fever virus occurrence.

Publications

A global compendium of human Crimean-Congo haemorrhagic fever virus occurrence.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets