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Volume 31, Number 9—September 2025

Research

Drivers of Crimean-Congo Hemorrhagic Fever in Natural Host and Effects of Control Measures, Bulgaria

Georgina LimonComments to Author , Simona R. Tchakarova, Anna Ludi, Tsviatko Alexandrov, Iva Christova, Petya Petkova, Emmanuel Maze, Kelly Thomas, Natalie Baker, Marion England, Clare Browning, Ginette Wilsden, Sandra Belij-Rammerstorfer, Teresa Lambe, Anna Jolles, Miles Carroll, Roger Hewson, Simon Gubbins, Bryan Charleston, and Nicholas A. Lyons
Author affiliation: The Pirbright Institute, Pirbright, UK (G. Limon, A. Ludi, E. Maze, M. England, C. Browning, G. Wilsden, S. Gubbins, B. Charleston, N.A. Lyons); Bulgarian Food Safety Agency, Sofia, Bulgaria (S.R. Tchakarova, T. Alexandrov, P. Petkova); National Center of Infectious and Parasitic Diseases, Sofia (I. Christova); UK Health Security Agency Porton Down, Salisbury, UK (K. Thomas, N. Baker, R. Hewson); University of Oxford, Oxford, UK (S. Belij-Rammerstorfer, T. Lambe, M. Carroll); Pandemic Science Institute, Oxford (T. Lambe, M. Carroll); Oregon State University, Corvallis, Oregon, USA (A. Jolles); London School of Hygiene and Tropical Medicine, London, UK (R. Hewson)

Main Article

Figure 3

Choropleth maps showing Crimean-Congo hemorrhagic fever virus exposure risks in study of virus drivers in natural host and effects of control measures, Bulgaria. Bayes smoothed rate (A) and Getis-Ord Gi* hotspots (B) of Crimean-Congo hemorrhagic fever virus nucleoprotein Ig in sheep are indicated for municipalities in Burgas Province (southeastern part of the country) and Kardzhali Province (southern part of country). Data were collected during October 2017.

Figure 3. Choropleth maps showing Crimean-Congo hemorrhagic fever virus exposure risks in study of virus drivers in natural host and effects of control measures, Bulgaria. Bayes smoothed rate (A) and Getis-Ord Gi* hotspots (B) of Crimean-Congo hemorrhagic fever virus nucleoprotein Ig in sheep are indicated for municipalities in Burgas Province (southeastern part of the country) and Kardzhali Province (southern part of country). Data were collected during October 2017.

Main Article

Page created: July 03, 2025
Page updated: August 26, 2025
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