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Pavli A, Lymperi I, Minitsios T, Katerelos P, Souli M, Ouzounidou Z, Maltezou HC. Changing trends and pretravel preparation of business travelers from Greece during the financial crisis. Public Health 2019; 168:168-171. [PMID: 30739732 DOI: 10.1016/j.puhe.2018.12.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Revised: 12/06/2018] [Accepted: 12/19/2018] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Unemployment in Greece has been increasing as a result of the financial crisis. The aim of this study was to assess the changing trends of business travelers and their pretravel preparation. STUDY DESIGN Prospective, questionnaire-based study. METHODS The study was conducted between 2008 and 2016 at all Regional Public Health Departments. All travelers seeking pretravel advice during the study period were invited to participate. RESULTS A total of 12,379 travelers completed the questionnaire, 58% of whom were business travelers. Between 2008 and 2016, the proportion of business travelers increased from 33% to 80.7% and those travelling for recreational purposes decreased from 47.9% to 15.5%. Business travelers sought pretravel advice at a mean of 18.5 days before departure; 89.1% were men with a mean age of 34.4 years. The Middle East was the most common destination (47.8%) followed by Sub-Saharan Africa (28.3%). Most business travelers stayed in urban areas (77.6%) and for ≥ 1 month (68.6%). Yellow fever vaccine was administered to 75% of business travelers. A total of 76.2%, 26.9%, 15.5%, and 13.9% of those visiting Sub-Saharan Africa received yellow fever, typhoid fever, hepatitis A, and meningococcal vaccines, respectively. Malaria prophylaxis vaccine was administered to 26.8% of business travelers; including 46.5% of those traveling to Sub-Saharan Africa and 53.5% to those traveling to the Indian subcontinent. CONCLUSIONS There is an increasing trend for business travel from Greece, especially to developing countries. Improving the knowledge of travel health consultants about the risks of business travel and the pretravel preparation of business travelers is crucial.
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Affiliation(s)
- A Pavli
- Travel Medicine Office, Hellenic Centre for Disease Control and Prevention, Athens, Greece; Department for Interventions in Healthcare Facilities, Hellenic Centre for Disease Control and Prevention, Athens, Greece
| | - I Lymperi
- Travel Medicine Office, Hellenic Centre for Disease Control and Prevention, Athens, Greece; Department for Interventions in Healthcare Facilities, Hellenic Centre for Disease Control and Prevention, Athens, Greece
| | - T Minitsios
- Travel Medicine Office, Hellenic Centre for Disease Control and Prevention, Athens, Greece; Department for Interventions in Healthcare Facilities, Hellenic Centre for Disease Control and Prevention, Athens, Greece
| | - P Katerelos
- Department for Interventions in Healthcare Facilities, Hellenic Centre for Disease Control and Prevention, Athens, Greece
| | - M Souli
- Regional Department of Public Health, Athens, Greece
| | - Z Ouzounidou
- Regional Department of Public Health, Athens, Greece
| | - H C Maltezou
- Department for Interventions in Healthcare Facilities, Hellenic Centre for Disease Control and Prevention, Athens, Greece.
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Vaccinations and Malaria Chemoprophylaxis of Adolescents Traveling From Greece to International Destinations: A Nine-Year Prospective Study. Pediatr Infect Dis J 2018; 37:e132-e135. [PMID: 28885461 DOI: 10.1097/inf.0000000000001782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND There are few publications focusing on vaccination and malaria chemoprophylaxis in adolescent travelers. We assessed pretravel vaccinations and malaria chemoprophylaxis of adolescents 12-18 years old traveling from Greece to international destinations. METHODS We prospectively studied 239 adolescents 12-18 years old during 2008-2016. A standard questionnaire was used to collect data. RESULTS Adolescents sought pretravel services at a mean of 24.1 days before departure. Their main destinations were sub-Saharan Africa (79 adolescents; 33.1%), Latin America (56; 23.5%) and North America (26; 10.9%). Almost half (46.1%) of them planned to stay abroad for at least 3 months. Sixteen (7.4%) adolescents planned to visit friends and relatives. The yellow fever vaccine and the typhoid vaccine were the most frequently administered vaccines (74.1% and 20.5%, respectively), while the hepatitis A vaccine and the tetanus-diphtheria vaccine accounted for most routine vaccinations (18% and 14.2%, respectively). The rabies and the typhoid fever vaccines were administered inadequately to adolescents traveling to endemic areas. Malaria chemoprophylaxis should have been prescribed in many cases traveling to sub-Saharan Africa and the Indian subcontinent. CONCLUSIONS Only a small number of adolescents from Greece traveling abroad seek pretravel counseling. We found significant gaps in typhoid fever and rabies vaccinations of adolescents traveling to endemic areas. We also found gaps in prescription of malaria chemoprophylaxis for those traveling to high-risk areas. There is a need to develop communication strategies to access adolescent travelers and improve appropriate vaccination and use of malaria chemoprophylaxis.
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Preparedness of adolescents departing from Athens International Airport to Africa or Asia: A five-year airport-based prospective study. Travel Med Infect Dis 2018; 21:69-73. [DOI: 10.1016/j.tmaid.2017.07.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 07/17/2017] [Accepted: 07/30/2017] [Indexed: 11/20/2022]
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Shaw MTM, Visser J, Edwards C. Rabies postexposure consultations in New Zealand from 1998 to 2012. J Travel Med 2015; 22:31-8. [PMID: 25315202 DOI: 10.1111/jtm.12167] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Revised: 06/21/2014] [Accepted: 07/15/2014] [Indexed: 12/25/2022]
Abstract
BACKGROUND Rabies is an invariably fatal zoonotic viral disease. New Zealanders going abroad are largely unaware of the risk of contracting the disease. Prevention is the key to controlling the spread of this disease. METHODS Data from 363 individuals presenting to New Zealand travel health clinics between 1998 and 2012 for post-travel consultations on potential rabies exposure were collated retrospectively. The data focused on traveler demographics, the country and nature of exposure, the purpose of travel, and pre-travel rabies awareness. RESULTS The female-to-male ratio of subject travelers presenting was almost equal (1.1 : 1 ratio, respectively); the subjects were typically between 16 and 30 years (44.6%), tourists (64.5%), traveling less than 1 month (55.3%), and likely to have been exposed to animal contact in either Thailand (31.1%), China (13.2%), or Indonesia (12.3%). The animals to which they were exposed were usually dogs (59.5%) or monkeys (28.7%). Most potential exposures were penetrating (69.9%). Injury caused by the animal was more common in the lower limbs (50%) than in the upper limbs (43.4%); 89.4% of exposures were of World Health Organization (WHO) category III. Travelers were more likely to have received pre-travel rabies advice if they had been seen by a travel medicine specialist (96.1%) compared to a general practitioner (GP) (53.3%). Sixteen percent of travelers received rabies preexposure prophylaxis. Of the subjects who were managed following exposure, 79.7% did not receive immunoglobulin when indicated, and 21.5% did not receive any vaccine. Of the travelers that did receive a vaccine, 62.5% did so on the day of exposure. Of the travelers assessed, 16.7% had traveled without insurance. CONCLUSIONS New Zealanders require better guidance in understanding the need for travel-related rabies vaccination, as they are not managed abroad according to WHO guidelines. Few travelers had had pre-travel immunization, and only 20.3% of them had received WHO-advised postexposure management. Thus, 79.7% of the cohort theoretically remained at risk for contracting rabies because of inappropriate management following possible exposure to the disease.
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Affiliation(s)
- Marc T M Shaw
- Worldwise Travellers Health Centres of New Zealand, Auckland, New Zealand; School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, Australia
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Pavli A, Smeti P, Spilioti A, Silvestros C, Katerelos P, Maltezou HC. Vaccinations and malaria prophylaxis for long-term travellers travelling from Greece: A prospective, questionnaire-based analysis. Travel Med Infect Dis 2014; 12:764-70. [DOI: 10.1016/j.tmaid.2014.05.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2013] [Revised: 03/14/2014] [Accepted: 05/13/2014] [Indexed: 10/25/2022]
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Pavli A, Silvestros C, Patrinos S, Maltezou HC. Vaccination and malaria prophylaxis among Greek international travelers to Asian destinations. J Infect Public Health 2014; 8:47-54. [PMID: 25129447 PMCID: PMC7102727 DOI: 10.1016/j.jiph.2014.07.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2013] [Revised: 05/02/2014] [Accepted: 07/11/2014] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND International travel is rapidly increasing worldwide, and the greatest increases have occurred in tropical and subtropical areas. The aim of the survey was to investigate the pre-travel health-seeking practices of travelers to Asian destinations. METHODS A questionnaire-based survey was conducted at the Athens International Airport between the 1st of November 2011 and the 30th of April 2013. RESULTS A total of 1666 adult travelers participated in the study, and 69.7% were men. The mean age of the participants was 39 years. Previous travel to tropical countries was reported by 69% of the participants. The most frequent destination was the Indian subcontinent (45.0%). The main reasons for travel were visiting friends and relatives (VFRs; 36.5%) and business (32.4%). Most of the participants traveled for <1 month (51.4%). Only 24.5% pursued pre-travel consultations. Vaccinations were administered to 14.4% of the participants, and of those, 77%, 73%, and 32.5% received hepatitis A, tetanus/diphtheria, and typhoid vaccines, respectively. Malaria prophylaxis was given to 12.2% of the participants. Logistic regression analysis revealed that being male and unemployed, having an elementary level of education, traveling to visiting friends and relatives, and short durations of travel were significant determinants of not seeking pre-travel consultations. CONCLUSION Significant gaps were revealed in the vaccinations and malaria prophylaxes of travelers departing to Asia. Specific educational tools should be developed to improve the awareness of travelers to high-risk destinations.
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Affiliation(s)
- Androula Pavli
- Travel Medicine Office, Department for Interventions in Health Care Facilities, Hellenic Center for Disease Control and Prevention, Athens, Greece
| | - Chrysovalantis Silvestros
- Travel Medicine Office, Department for Interventions in Health Care Facilities, Hellenic Center for Disease Control and Prevention, Athens, Greece
| | - Stavros Patrinos
- Department for Interventions in Health Care Facilities, Hellenic Center for Disease Control and Prevention, Athens, Greece
| | - Helena C Maltezou
- Department for Interventions in Health Care Facilities, Hellenic Center for Disease Control and Prevention, Athens, Greece.
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Pre-travel preparation practices among business travellers to tropical and subtropical destinations: Results from the Athens International Airport Survey. Travel Med Infect Dis 2014; 12:364-9. [DOI: 10.1016/j.tmaid.2013.12.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2013] [Revised: 11/27/2013] [Accepted: 12/13/2013] [Indexed: 11/20/2022]
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Maltezou HC, Pavli A, Spilioti A, Patrinos S, Lymperi I, Theodoridou M. Preparedness of paediatric international travellers departing from Athens, Greece: an 18-month airport-based survey. Acta Paediatr 2014; 103:e161-4. [PMID: 24298895 DOI: 10.1111/apa.12531] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2013] [Revised: 10/12/2013] [Accepted: 11/29/2013] [Indexed: 11/30/2022]
Abstract
AIM The number of children who travel to tropical and subtropical areas has increased. This study aimed to assess the preparedness of children departing from Greece to Africa and Asia, in terms of vaccination and malaria chemoprophylaxis. METHODS An 18-month airport-based study was conducted in Athens between November 2011 and April 2013. RESULTS Of the 183 children studied, 122 (66.7%) had a foreign nationality. Their main destinations were the Indian subcontinent (43.2%), South-East Asia (30.6%) and sub-Saharan Africa (14.2%). Just under three-quarters (73.2%) of the children were travelling to visit friends and relatives. Forty (21.9%) children had received pretravel services. Children visiting friends and relatives sought pretravel services less frequently than those who were not (17.9% versus 32.7%; p = 0.033). Female children and Greek nationals were significantly more likely to seeking pretravel services than males and foreign nationals (p = 0.007 and <0.001, respectively). The rabies and the typhoid fever vaccines were administered inadequately to children travelling to endemic areas, but malaria chemoprophylaxis was generally justified. CONCLUSION Travel medicine services for children in Greece should be improved. There is a particular need to communicate with the parents of children visiting friends and relatives.
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Affiliation(s)
- Helena C Maltezou
- Department for Interventions in Health Care Facilities; Hellenic Center for Disease Control and Prevention; Athens Greece
| | - Androula Pavli
- Department for Interventions in Health Care Facilities; Hellenic Center for Disease Control and Prevention; Athens Greece
| | - Athina Spilioti
- Department for Interventions in Health Care Facilities; Hellenic Center for Disease Control and Prevention; Athens Greece
| | - Stavros Patrinos
- Department for Interventions in Health Care Facilities; Hellenic Center for Disease Control and Prevention; Athens Greece
| | - Ioanna Lymperi
- Department for Interventions in Health Care Facilities; Hellenic Center for Disease Control and Prevention; Athens Greece
| | - Maria Theodoridou
- University of Athens First Department of Pediatrics; ‘Aghia Sophia’ Children's Hospital; Athens Greece
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Vaccination and Malaria Prevention among International Travelers Departing from Athens International Airport to African Destinations. J Trop Med 2014; 2014:563030. [PMID: 24719621 PMCID: PMC3955583 DOI: 10.1155/2014/563030] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Revised: 01/09/2014] [Accepted: 01/22/2014] [Indexed: 11/17/2022] Open
Abstract
Background. International travel to Africa has grown dramatically over the last decade along with an increasing need to understand the health issues for travelers. The current survey aimed to assess vaccination and malaria prevention of travelers visiting Africa. Methods. A questionnaire-based survey was conducted from of November 1, 2011 to of April 30, 2013 at Athens International Airport. Results. A total of 360 travelers were studied; 68% were men. Their mean age was 39.9 years. Previous travel to tropical countries was reported by 71.9% of them. Most frequent destination was sub-Saharan Africa (60%). Most of them traveled for ≥1 month (62%). The main reason for travel was work (39.7%). Only 47% sought pretravel consultation. Hepatitis A, typhoid, and meningococcal vaccines were administered to 49.8%, 28%, and 26.6%, respectively, and malaria chemoprophylaxis to 66.8% of those who visited sub-Saharan Africa. A history of previous travel to a tropical country, elementary level of education, and traveling for visiting friends and relatives, and for short duration were significant determinants for not pursuing pretravel consultation. Conclusions. The current survey revealed important inadequacies in vaccine and malaria prophylaxis of travelers departing to Africa. Educational tools should be developed in order to improve awareness of travelers to risk destinations.
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Jeanpetit R, Bellanger AP, Piotte E, Haffner-Mauvais C, Marguet P. Knowledge, Attitudes and Practices of Primary Care Physicians in the Franche-Comte Region (France) Regarding the Risk of Rabies. Zoonoses Public Health 2013; 61:371-6. [DOI: 10.1111/zph.12082] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Indexed: 11/30/2022]
Affiliation(s)
- R. Jeanpetit
- Emergency Department; Regional Hospital of Pontarlier; Pontarlier France
| | - A.-P. Bellanger
- Department of Parasitology-Mycology; University Hospital of Besançon; Besançon France
- CNRS-University of Franche-Comte/UMR 6249 Chrono-environnement; Besançon France
| | - E. Piotte
- Emergency Department; Regional Hospital of Pontarlier; Pontarlier France
| | - C. Haffner-Mauvais
- University Hospital of Besançon; Clinical Investigation Center (Inserm CIT 808); Besançon France
| | - P. Marguet
- Emergency Department; Regional Hospital of Pontarlier; Pontarlier France
- Rabies Center; Pontarlier France
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Jentes ES, Blanton JD, Johnson KJ, Petersen BW, Lamias MJ, Robertson K, Franka R, Briggs D, Costa P, Lai I, Quarry D, Rupprecht CE, Marano N, Brunette GW. The global availability of rabies immune globulin and rabies vaccine in clinics providing direct care to travelers. J Travel Med 2013; 20:148-58. [PMID: 23577860 DOI: 10.1111/jtm.12024] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2012] [Revised: 01/09/2013] [Accepted: 01/11/2013] [Indexed: 11/29/2022]
Abstract
BACKGROUND Rabies, which is globally endemic, poses a risk to international travelers. To improve recommendations for travelers, we assessed the global availability of rabies vaccine (RV) and rabies immune globulin (RIG). METHODS We conducted a 20-question online survey, in English, Spanish, and French, distributed via e-mail to travel medicine providers and other clinicians worldwide from February 1 to March 30, 2011. Results were compiled according to the region. RESULTS Among total respondents, only 190 indicated that they provided traveler postexposure care. Most responses came from North America (38%), Western Europe (19%), Australia and South and West Pacific Islands (11%), East and Southeast Asia (8%), and Southern Africa (6%). Approximately one third of 187 respondents stated that patients presented with wounds from an animal exposure that were seldom or never adequately cleansed. RIG was often or always accessible for 100% (n = 5) of respondents in the Middle East and North Africa; 94% (n = 17) in Australia and South and West Pacific Islands; 20% (n = 1) in Tropical South America; and 56% (n = 5) in Eastern Europe and Northern Asia. Ninety-one percent (n = 158) of all respondents reported that RV was often or always accessible. For all regions, 35% (n = 58) and 26% (n = 43) of respondents felt that the cost was too high for RIG and RV, respectively. CONCLUSION The availability of RV and RIG varied by geographic region. All travelers should be informed that RIG and RV might not be readily available at their destination and that travel health and medical evacuation insurance should be considered prior to departure. Travelers should be educated to avoid animal exposures; to clean all animal bites, licks, and scratches thoroughly with soap and water; and to seek medical care immediately, even if overseas.
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Affiliation(s)
- Emily S Jentes
- Division of Global Migration and Quarantine, Centers for Disease Control and Prevention (CDC), Atlanta, GA 30333, USA.
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Pavli A, Spilioti A, Lymperi I, Katerelos P, Maltezou HC. Vaccinations for international travellers travelling from Greece. Travel Med Infect Dis 2013; 11:225-30. [PMID: 23433917 DOI: 10.1016/j.tmaid.2012.11.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2012] [Revised: 11/20/2012] [Accepted: 11/26/2012] [Indexed: 11/19/2022]
Abstract
The aim of this prospective, questionnaire-based study is to assess pre-travel vaccinations for international travellers who receive pre-travel advice in Greece. A total of 2494 travellers were studied from January 1, 2009 through December 31, 2010. Travellers sought pre-travel advice at a median of 16 days (range: 0-349 days) before departure. Sub-Saharan Africa was the most common destination (34.7%). Most travellers (60.8%) travelled for <1 month, for recreation purposes (58.9%), stayed in hotels (65.3%), and in urban areas (53.6%). Yellow fever, tetravalent meningococcal, typhoid fever, cholera, and rabies vaccines were administered to 1629 (65.3%), 666 (26.7%), 615 (24.7%), 28 (1.1%), and/or 12 (0.5%) travellers, respectively. Of those who received Yellow fever vaccine, 737 (45.2%) travelled to sub-Saharan Africa, 332 (20.4%) travelled to South America, 949 (58.3%) stayed for short term, and 762 (46.8%) stayed in urban areas. Of the 1629 travellers vaccinated against Yellow fever, 150 (9.2%) and 226 (13.8%) travelled to areas of sub-Saharan Africa and South America respectively, where the vaccine is not or generally not recommended. Of those travellers who received meningococcal vaccine, 327 (49.1%) travelled to the Middle East for the Hajj, 251 (29%) travelled to sub-Saharan Africa, 410 (61.6%) for short term, and 540 (64.4%) stayed in urban areas. Of those travellers who received typhoid vaccine, 241 (39.2%) travelled to sub-Saharan Africa, 78 (12.7%) to the Indian subcontinent, 234 (38%) for short term, and 419 (68.1%) stayed in urban areas. Regarding routine vaccines, tetanus-diphtheria, poliomyelitis, and measles-mumps-rubella vaccines were administered to 707 (28.3%), 639 (25.6%) and/or 149 (6%) travellers, respectively. Of those to whom poliomyelitis vaccine was recommended, 295 (46.2%) and 137 (21.4%) travelled to sub-Saharan Africa and the Middle East, respectively, and 362 (56.7%) travelled for short term. In conclusion, this study revealed that there is a need for more selective vaccine recommendations for travellers to developing countries, taking under consideration travellers and travel characteristics as well. Strategies to target travel health consultants should be developed in order to increase awareness in travel health issues.
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Affiliation(s)
- Androula Pavli
- Travel Medicine Office, Hellenic Center for Disease Control and Prevention, Athens, Greece
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Maltezou HC, Pavli A, Spilioti A, Katerelos P, Theodoridou M. Paediatric international travellers from Greece: Characteristics and pre-travel recommendations. Travel Med Infect Dis 2012; 10:135-9. [DOI: 10.1016/j.tmaid.2012.03.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2012] [Revised: 03/04/2012] [Accepted: 03/20/2012] [Indexed: 11/30/2022]
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Gautret P, Parola P. Rabies vaccination for international travelers. Vaccine 2011; 30:126-33. [PMID: 22085557 DOI: 10.1016/j.vaccine.2011.11.007] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2011] [Revised: 10/21/2011] [Accepted: 11/01/2011] [Indexed: 12/15/2022]
Abstract
Rabies prevention in travelers is a controversial issue. According to experts, the decision to vaccinate results from an individual risk assessment based on the duration of stay, the likelihood of engagement in at-risk activities, the age of the traveler, the rabies endemicity and access to appropriate medical care in the country of destination. However, no detailed information is available regarding the last two determinants in many regions. Twenty-two cases of rabies were reported in tourists, expatriates and migrant travelers over the last decade, including three cases following short-term travel of no more than two weeks. Studies on rabies post-exposure prophylaxis (PEP) in travelers show that overall, 0.4% (range 0.01-2.3%) of travelers have experienced an at-risk bite per month of stay in a rabies-endemic country, while 31% of expatriates and 12% of tourists were vaccinated against rabies before traveling. The main reason cited by travelers for not being vaccinated is the cost of the vaccine. The majority of patients who sustained a high risk injury was not vaccinated against rabies before traveling and were not properly treated abroad. From available studies, the following risk factors for injuries sustained from potentially rabid animals may be identified: traveling to South-East Asia, India or North Africa, young age, and traveling for tourism. The duration of travel does not appear to be a risk factor. It should be noted that "at-risk activities" have not been addressed in these studies. Detailed rabies distribution maps and information on the availability of rabies biologics are urgently needed in order to identify those travelers who need pre-travel vaccination. Meanwhile, cost-minimization of rabies pre-exposure vaccination may be achieved in several ways, notably by using the intra-dermal method of vaccination.
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Affiliation(s)
- Philippe Gautret
- Institut Hospitalo-Universitaire en Maladies Infectieuses et Tropicales, Hôpital Nord, AP-HM, Marseille, France.
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