| Crimean-Congo hemorrhagic fever in Bulgaria A Papa, I Christova, E Papadimitriou, A Antoniadis Emerging infectious diseases 10 (8), 1465, 2004 | 184 | 2004 |
| Identification of Borrelia burgdorferi sensu lato, Anaplasma and Ehrlichia Species, and Spotted Fever Group Rickettsiae in Ticks from Southeastern Europe I Christova, J Van De Pol, S Yazar, E Velo, L Schouls European journal of clinical microbiology and infectious diseases 22, 535-542, 2003 | 165 | 2003 |
| A five-year perspective on the situation of haemorrhagic fever with renal syndrome and status of the hantavirus reservoirs in Europe, 2005-2010 P Heyman, CS Ceianu, I Christova, N Tordo, M Beersma, MJ Alves, ... Eurosurveillance 16 (36), 19961, 2011 | 164 | 2011 |
| Crimean-Congo hemorrhagic fever: current and future prospects of vaccines and therapies M Keshtkar-Jahromi, JH Kuhn, I Christova, SB Bradfute, PB Jahrling, ... Antiviral research 90 (2), 85-92, 2011 | 152 | 2011 |
| Survey of laboratory-acquired infections around the world in biosafety level 3 and 4 laboratories N Wurtz, A Papa, M Hukic, A Di Caro, I Leparc-Goffart, E Leroy, ... European Journal of Clinical Microbiology & Infectious Diseases 35, 1247-1258, 2016 | 128 | 2016 |
| High Prevalence of Granulocytic Ehrlichiae and Borrelia burgdorferi Sensu Lato in Ixodes ricinus Ticks from Bulgaria I Christova, L Schouls, I van de Pol, J Park, S Panayotov, V Lefterova, ... Journal of clinical microbiology 39 (11), 4172-4174, 2001 | 109 | 2001 |
| The Bulgarian vaccine Crimean-Congo haemorrhagic fever virus strain A Papa, E Papadimitriou, I Christova Scandinavian journal of infectious diseases 43 (3), 225-229, 2011 | 103 | 2011 |
| Healthy individuals’ immune response to the Bulgarian Crimean-Congo hemorrhagic fever virus vaccine M Mousavi-Jazi, H Karlberg, A Papa, I Christova, A Mirazimi Vaccine 30 (44), 6225-6229, 2012 | 100 | 2012 |
| Survey on the use of whole-genome sequencing for infectious diseases surveillance: rapid expansion of European national capacities, 2015–2016 J Revez, L Espinosa, B Albiger, KC Leitmeyer, MJ Struelens, ... Frontiers in public health 5, 347, 2017 | 90 | 2017 |
| Guidelines for the Direct Detection of Anaplasma spp. in Diagnosis and Epidemiological Studies C Silaghi, AS Santos, J Gomes, I Christova, IA Matei, G Walder, ... Vector-Borne and Zoonotic Diseases 17 (1), 12-22, 2017 | 85 | 2017 |
| Tularaemia outbreak in Bulgaria I Christova, T Velinov, T Kantardjiev, A Galev Scandinavian journal of infectious diseases 36 (11-12), 785-789, 2004 | 82 | 2004 |
| Environmental correlates of Crimean-Congo haemorrhagic fever incidence in Bulgaria FM Vescio, L Busani, L Mughini-Gras, C Khoury, L Avellis, E Taseva, ... BMC Public Health 12, 1-7, 2012 | 77 | 2012 |
| Crimean-Congo hemorrhagic fever, southwestern Bulgaria I Christova, A Di Caro, A Papa, C Castilletti, L Andonova, N Kalvatchev, ... Emerging infectious diseases 15 (6), 983, 2009 | 69 | 2009 |
| Prevalence of infection with Francisella tularensis, Borrelia burgdorferi sensu lato and Anaplasma phagocytophilum in rodents from an endemic focus of tularemia in Bulgaria I Christova, T Gladnishka Annals of Agricultural and Environmental Medicine 12 (1), 2005 | 69 | 2005 |
| Short epidemiological overview of the current situation on COVID-19 pandemic in Southeast European (SEE) countries E Puca, J Arapović, C Popescu, I Christova, L Raka, F Cana, V Miranović, ... The Journal of Infection in Developing Countries 14 (05), 433-437, 2020 | 68 | 2020 |
| Human granulocytic ehrlichiosis in Bulgaria. IS Christova, JS Dumler The American journal of tropical medicine and hygiene 60 (1), 58-61, 1999 | 68 | 1999 |
| Clinical and epidemiological features of Lyme borreliosis in Bulgaria I Christova, R Komitova Wiener Klinische Wochenschrift 116, 42-46, 2004 | 62 | 2004 |
| Biosafety standards for working with Crimean-Congo hemorrhagic fever virus M Weidmann, T Avsic-Zupanc, S Bino, M Bouloy, F Burt, S Chinikar, ... Journal of General Virology 97 (11), 2799-2808, 2016 | 56 | 2016 |
| Human leptospirosis in Bulgaria, 1989-2001: epidemiological, clinical, and serological features I Christova, E Tasseva, H Manev Scandinavian Journal of Infectious Diseases 35 (11), 869-872, 2003 | 56 | 2003 |
| Comprehensive seroprofiling of sixteen B. burgdorferi OspC: implications for Lyme disease diagnostics design L Ivanova, I Christova, V Neves, M Aroso, L Meirelles, D Brisson, ... Clinical immunology 132 (3), 393-400, 2009 | 55 | 2009 |
