Epidemiological study on animal bite cases referred to Haji Daii health Center in Kermanshah province, Iran during 2013-2017.

BACKGROUND: Over thousands of animal bite cases are reported annually worldwide and in Iran placing a large financial burden on the health and economy. The aim of this study was to evaluate the epidemiology of animal bite cases in Kermanshah, Iran through 2013-2017. METHODS: In this cross-sectional study, 5618 animal bite cases in Kermanshah from 2013 to 2017 were studied. Data were analyzed using descriptive and inferential statistics. RESULTS: In the study period, 5618 animal bite cases were found. The prevalence of animal bites was estimated between 42.55-45.66 per100000 populations during 2013-2017. An increasing significant trend was found for prevalence of animal bites (Average annual percent change [AAPC] + 4.9, P-trend< 0.001) over a 5-years' time period. The mean age of the subjects was 32.7 ± 18.3 years. Of the studied subjects 76.3% were male, and 34% had non-governmental jobs. Dogs were found as the cause of animal bites in 72% of the cases. Of the studied cases, 82% had received rabies vaccination for three times. CONCLUSION: The results showed an increasing significant trend for animal bites in Kermanshah. Development of interventional programs, such as limiting stray dogs, vaccination of dogs and raising public awareness are essential.

Clinical features of rabies patients with abnormal sexual behaviors as the presenting manifestations: a case report and literature review.

BACKGROUND: Abnormal sexual behaviors presenting as manifestations of rabies have occasionally been reported in the literature, although little attention has been paid to these cases to date. This study aimed to analyze the clinical features of rabies cases with abnormal sexual behaviors as the presenting manifestations. CASE PRESENTATION: A case of 32-year-old man with frequent ejaculation as the initial symptom of rabies was first reported. Then, a literature review was conducted using databases including CNKI, SinoMed, VIP, Wanfang Data, ScienceDirect, ProQuest, OVID and PubMed. In addition to our case, 54 other rabies cases, with abnormal sexual behaviors as the presenting manifestations, have been reported since 1970. Among the 55 cases, 51 were male and three were female (unknown gender for one case), with ages ranging from 6 to 71 years. All cases were reported in developing countries, 46 in China. Dog bites were the major source of infection, and extremities were the main exposure sites. Overall, 46 (83.6%) cases had abnormal sexual behaviors as the initial symptoms. The major presenting manifestations were priapism and ejaculation in males and hypersexuality in females. All cases were clinically diagnosed based on medical history and clinical manifestations. Given no standardized post-exposure prophylaxis, all cases died with the survival time being between 1 and 15 days. CONCLUSIONS: The rabies patients with abnormal sexual behaviors have unique clinical features. To avoid misdiagnosis, unexplained abnormal sexual behaviors should raise clinical suspicion of rabies.

Epidemiology and surveillance of human animal-bite injuries and rabies post-exposure prophylaxis, in selected counties in Kenya, 2011-2016.

BACKGROUND: Human animal-bite injuries are a serious public health problem due to associated risk for rabies virus exposure. Animal-bite injuries especially dog bites are useful indicators for assessing the risk of rabies virus transmission and need for rabies post exposure prophylaxis (PEP). Understanding the epidemiology and surveillance of animal bites and rabies post-exposure prophylaxis is critical in implementing Kenya's national rabies elimination strategy. We aimed to describe the incidence of human animal-bite injuries, patient/biting animal characteristics, uptake of rabies PEP and factors associated with animal bite incidents. METHODS: We reviewed animal bite records from outpatient and anti-rabies vaccine (ARV) registers of 17 health facilities from five counties. An animal bite was defined as an entry of an animal bite of the class mammal including humans in registers in a person of any age from January 2011 to December 2016. We collected demographic and information on PEP uptake. We calculated descriptive statistics, odds ratios (OR) and 95% confidence interval (CI) to examine factors associated with being an animal bite case-patient. We also calculated incidence of animal bites using health facility catchment population for year 2016 as the denominator. RESULTS: We analyzed 7307 records. The median age was 22 years (IQR = 31 years); there were 4019 (55%) male and age < 15 years were 2607 (37%). Dogs accounted for 6720 (93%) of bites of which 78% were owned free-roaming dogs. Of the 5674 (88%) cases that received rabies PEP, 2247 (40%) got at least three-doses. The median time from bite to seeking medical care was 2 days (IQR = 4 days). Being bitten on the head/face (OR = 5.8; CI: 3.3-10.2); being bitten by owned free-roaming dog (OR = 1.7; CI: 1.5-1.9) and being male (OR = 1.4; CI: 1.3-1.5) were significantly associated with being an animal-bite case-patient. Being male, being bitten on head/face and being bitten by owned free-roaming dog remained independently associated with being an animal bite case-patient at multivariable logistic regression. Bite-incidence was 289 bites /100,000 persons among all counties. CONCLUSION: Preventing dog bites would most effectively reduce bite injuries by improving public health education among children below 15 years, encouraging early PEP initiation and completion, development and implementation of responsible dog ownership and animal behaviour educational programmes as well as improving human and veterinary health linkages.

MONKEY BITES AND INJURIES IN THE ZAGREB ANTIRABIES CLINIC IN 2014.

- Travelling around the world and visiting distant places and countries (especially national parks, parks of nature, natural resorts, etc.) sometimes may result in animal bites and injuries from the species which are not usually represented as the source of human rabies cases, such as monkeys. In the last ten to fifteen years, monkey bites and injuries present an unpleasant experience and cause a lot of problems for travelers and tourists when travelling to India, Thailand, Indonesia or Bali because they have to seek a medical facility for wound treatment, tetanus prophylaxis, antimicrobial therapy and rabies postexposure prophylaxis (PEP). In 2014, 706 persons were registered at the Zagreb Antirabies Clinic as having sustained bites by various animals, ten of them reported to have been bitten or injured by monkeys. Nine of them sustained injuries during their travel to India, Thailand, Indonesia and Bali. All injuries occurred when they wanted to pet or tried to feed monkeys, or refused to give them food. Most of the monkeys were macaques, capuchins, or of unknown type. Only one monkey bite recorded in the city of Zagreb occurred in the Zagreb ZOO while a professional animal handler was feeding a capuchin monkey in the cage. He did not receive rabies PEP, but instead, the capuchin monkey was put under veterinary supervision. All other patients started with PEP in the countries where the injuries occurred and continued/completed it at the Zagreb Antirabies Clinic. They received antirabies vaccine only (PVRV, RABIPUR) upon 5-dose regimen (Essen scheme) and 2-1-1 (Zagreb scheme) regimen. None of them contracted rabies. After many years, monkeys were the animal species immediately following dogs and cats in the official report of the Zagreb Antirabies Clinic, which was quite surprising. Usually, monkey bites and injuries do not present a serious problem in daily routine because they occur sporadically.

Rabies in Poland in 2013 and 2014

OBJECTIVE: Evaluation of the epidemiological situation of rabies in Poland in 2013 and 2014 in comparison to the previous years. MATERIAL AND METHODS: The evaluation was based on analysis of the data from individual report sent by the Epidemiological-Sanitary Stations. The data are from questionnaires of persons who were administered vaccine against rabies following exposure in Poland and beyond its territory, data from annual bulletin "Infectious diseases and poisonings in Poland in 2012-2014"(Czarkowski MP et al., Warsaw, NIH and CSI) and epizootic data provided by the General Veterinary Inspectorate. RESULTS: Number of animal rabies cases reported in Poland in 2013 and in 2014 was 204 and 105, respectively. This was 30% and 60% less compared to 2012. In 2013 more than 59% of animal rabies cases occurred in Podkarpackie veivodeship and more than 28% in Malopolskie. In 2014 more than 77% of rabid animals were found in the Malopolskie veivodeship, but Podkarpackie accounted for less than 9%. Rabies in terrestrial animals in 2013-2014 was also found in Lubelskie, Podlaskie and Swietokrzyskie veivodeships. In other regions of the country there were reported only single cases of rabies in bats. In 2013, a total of 7 317 people were vaccinated against rabies in 2013 and 7 679 in 2014 including 295 (4%) and 145 (1.9%) persons vaccinated due to exposure to the animals with confirmed rabies, respectively. Among those vaccinated after contact with rabid animal 26% and 29% were vaccinated after contact with a fox in 2013 and 2014, respectively and 64% and 57% as a result of exposure to the domestic animals with confirmed rabies. As with the previous years, people were vaccinated mostly due to exposure to dogs and cats, in which rabies could not be excluded - 5 725 people in 2013 (88%) and 6 057 (87%) in 2014. CONCLUSIONS: After the increase in the number of animal rabies cases that occurred in 2012, in the next two years there has been a gradual decline in its number. In 2014 the number of animal rabies cases was lower than in the 2011 and in the 2010. Epizootic situation in the country has inadequate impact on the number of people vaccinated against rabies who had contact with an animal which potentially is a source of rabies virus. This number for many years is consistently stable, amounting to 7 000 vaccinated individuals per year.

Survey of animal bite injuries and their management for an estimate of human rabies deaths in N'Djaména, Chad.

OBJECTIVE: To estimate the annual human rabies incidence as a baseline prior to mass dog vaccination campaigns in N'Djaména, Chad. METHODS: Survey of animal bites, involving 50% of all healthcare providers in N'Djaména, from September 2008 to April 2009. Of 86 people exposed to a suspected rabid animal, 50% received post-exposure vaccination and a further 8% had their wound cleaned. We estimated annual incidence of bites from suspected rabid animals of 12.9/100,000 and an incidence of 0.7 human rabies deaths/100,000, resulting in 7 estimated deaths (95% confidence interval 4-10 deaths) per year in N'Djaména. 14% of bite victims sought help from veterinarians. CONCLUSIONS: Closer cooperation between physicians and veterinarians warrants more effective rabies control. The high proportion (42%) of potentially exposed people without post-exposure vaccination or wound treatment necessitates urgent attention.

Re-emergence of animal rabies in northern Greece and subsequent human exposure, October 2012 - March 2013.

Greece has been rabies-free since 1987 with no human cases since 1970. During 2012 to 2013, rabies has re-emerged in wild and domestic animals in northern Greece. By end March 2013, rabies was diagnosed in 17 animals including 14 red foxes, two shepherd dogs and one cat; 104 subsequent human exposures required post-exposure prophylaxis according to the World Health Organization criteria. Human exposures occurred within 50 km radius of a confirmed rabies case in a wild or domestic animal, and most frequently stray dogs were involved.

Epidemiologic Aspects of Animal Bite, Rabies, and Predictors of Delay in Post-exposure Prophylaxis: A National Registry-based Study in Iran.

BACKGROUND: The increasing trend in animal bites and rabies in recent years makes the disease a public health concern in Iran. The objectives of the current study were to investigate the epidemiologic aspects of the animal bite and determine the associated risk factors of the delay in initiation of post-exposure prophylaxis (PEP) against rabies in Iran. STUDY DESIGN: National registry-based cross-sectional study. METHODS: This study included all registered cases of animal bites between March 2021 and March 2022 at the Ministry of Health and Medical Education in Iran. We retrieved epidemiologic data on person, time, place, and PEP outcome. RESULTS: A total of 260470 animal bite cases (approximately 334 per 100000 populations, and 11 deaths) were registered during the study period. About 77.2% of them were reported in males, 4.3% in children aged less than 5 years, 56.4% occurred in urban areas, 98% in domestic animals, and mostly in north and northeast areas of Iran. Additionally, 2.8% of cases had a delay of more than 48 hours in the initiation of PEP. Significant determinants of the increase in delay were female gender (OR=1.43, 95% CI: 1.36, 1.51, P<0.001), foreign nationality (OR=1.19, 95% CI: 1.01, 1.12, P=0.001), rural residence (OR=1.07, 95% CI: 1.01, 1.12, P=0.010), and the wild animals (OR=1.22, 95% CI: 1.12, 1.34, P<0.001). CONCLUSION: The observed frequency of animal bites in a year indicates a serious public health concern and the need for targeted interventions, especially in at-risk areas and vulnerable populations.

Imported human rabies -New Jersey, 2011.

On July 8, 2011, the New Jersey Department of Health and Senior Services (NJDHSS) contacted CDC about possible rabies in a hospitalized Haitian woman aged 73 years. Rabies was included in the differential diagnosis because she had acute, progressive encephalitis of unknown etiology. No history of animal exposure had been reported at the time of hospitalization. On July 18, CDC confirmed rabies virus infection, later identified as a canine rabies virus variant present in Haiti. The patient's neurologic status continued to deteriorate, leading to her death on July 20. This report summarizes the patient's clinical course and the associated public health investigation. This is the third report of human rabies in the United States acquired in Haiti since 2000 and highlights the importance of obtaining a detailed history for patients who have traveled from a rabies-endemic country and the value of consultation with medical and public health professionals regarding any animal bites.

Knowledge and attitudes about tetanus and rabies: a population-based survey from Karachi, Pakistan.

OBJECTIVE: To evaluate public knowledge regarding predisposing factors, fatality and prevention of Tetanus and Rabies and attitudes toward vaccination and post-exposure prophylaxis. METHODS: A population-based, cross-sectional survey was conducted in all the 18 towns of Karachi, the largest metropolitan city of Pakistan, from December 2007 to January 2008. Men and women of more than 18 years of age were included in the study which used a self-reporting questionarre as its tool. RESULTS: There were 1201 people interviewed by the study. The majority of respondents had known or heard about Tetanus (n = 973; 81%) and rabies (n = 699; 58%). There were 29 (2.5%) reported dog bites on the subjects themselves and 218(18%) respondents reported dog bites among their family members during the preceeding one year. Only three (11%) of these dog bite victims received some kind of vaccine or post-exposure prophylaxis. The majority of the participants were not aware of the fatality of these diseases and the importance of vaccination and post-exposure prophylaxis. Of the total respondents, 563 (47%) reported an injury or wound during the preceeding one year. Of them, 426 (76%) received a Tetanus injection. Out of the total study population, 1019 (85%) respondents did not know that Tetanus could be a fatal disease, and 844 (70%) did not know that Tetanus could affect and kill newborns. Literate people and males were more likely to have adequate knowledge on multivariate analysis. CONCLUSION: Minor injuries and dog bites are a common occurrence in Karachi. Only a small proportion of these patients received post-exposure treatment. Most of the participants were not aware of the fatality of these diseases and the importance and affordability of vaccination in case of dog bites and minor trauma.

Animal bites and rabies exposure in Australian travellers.

OBJECTIVES: To examine the circumstances of animal exposure in a case series of Australian travellers who required rabies postexposure prophylaxis, and to assess the appropriateness of current guidelines for rabies pre-exposure vaccination. DESIGN, PARTICIPANTS AND SETTING: Prospective case series of 65 returned travellers who presented to four Australian travel medicine clinics between 1 April 2009 and 31 July 2010 for rabies post-exposure prophylaxis. MAIN OUTCOME MEASURES: Demographic characteristics associated with risk of injury; countries where injuries occurred; circumstances of the injuries; and travellers' experiences of obtaining postexposure prophylaxis overseas. RESULTS: Animal bites and scratches occurred most commonly among travellers aged 20-29 years. Most injuries occurred in Bali, Indonesia (30 [46%]) and Thailand (21 [32%]), and the most common animals responsible for the injuries to the 65 travellers were monkeys (29 travellers [45%]) and dogs (27 [42%]). Thirty-nine of the travellers (60%) initiated contact with the animal. Forty travellers (62%) were able to commence rabies vaccination overseas, but only nine (14%) were able to obtain rabies immunoglobulin overseas. CONCLUSIONS: Most travellers had difficulty obtaining rabies postexposure prophylaxis overseas, resulting in significant delays in appropriate treatment. We recommend that current National Health and Medical Research Council guidelines for at-risk persons be broadened, and that the risk of rabies and the option of pre-exposure vaccination be discussed with all travellers to rabies-endemic areas.

Large scale dog population demography, dog management and bite risk factors analysis: A crucial step towards rabies control in Cambodia.

Cambodia is a rabid-endemic country. However, data on dog population characteristics are lacking, and there is no national dog vaccination program. We implemented the first extensive door-to-door longitudinal survey in 2 Cambodian provinces, namely Kandal and Battambang, to estimate dog population demographic parameters, identify dog ownership determinants, analyze dog management practices and estimate the yearly cumulative bite incidence and associated factors. During the first session, more than 5000 dogs were recorded and identified. Data on families, dogs and cats characteristics, as well as the number of bites experienced the year before in the family, were recorded. One year later, a second session was performed in both provinces to record missing dogs and the reasons for missing. Age-specific survival rates of the dog populations were computed using Kaplan-Meier estimates. Ownership determinants and bite risk factors were identified using a negative binomial regression model. Dog trade and dog meat consumption were often reported. We estimated high dog-to-human ratios (1:3.8 in Kandal, and 1:3.3 in Battambang). The mean age of dog populations was 26.4 months in Kandal against 24.3 in Battambang, with a survival rate of 52% at 24 months in Kandal (34% only in Battambang). They were no feral dogs, but the large majority of recorded dogs were free roaming. In both provinces, the number of dogs significantly increased in families with children younger than 15, and when the head of the family was a male. The estimated yearly cumulative bite incidences were 2.3 and 3.1% in Kandal and Battambang provinces respectively, and are among the highest in the world. Our survey provides valuable data to focus information programs, parametrize transmission models and identify efficient vaccination strategies to control rabies in Cambodia in the future.

Rabies post-exposure healthcare-seeking behaviors and perceptions: Results from a knowledge, attitudes, and practices survey, Uganda, 2013.

BACKGROUND: Rabies is a viral disease of animals and people causing fatal encephalomyelitis if left untreated. Although effective pre- and post-exposure vaccines exist, they are not widely available in many endemic countries within Africa. Since many individuals in these countries remain at risk of infection, post-exposure healthcare-seeking behaviors are crucial in preventing infection and warrant examination. METHODOLOGY: A rabies knowledge, attitudes, and practices survey was conducted at 24 geographically diverse sites in Uganda during 2013 to capture information on knowledge concerning the disease, response to potential exposure events, and vaccination practices. Characteristics of the surveyed population and of the canine-bite victim sub-population were described. Post-exposure healthcare-seeking behaviors of canine-bite victims were examined and compared to the related healthcare-seeking attitudes of non-bite victim respondents. Wealth scores were calculated for each household, rabies knowledge was scored for each non-bitten survey respondent, and rabies exposure risk was scored for each bite victim. Logistic regression was used to determine the independent associations between different variables and healthcare-seeking behaviors among canine-bite victims as well as attitudes of non-bitten study respondents. RESULTS: A total of 798 households were interviewed, capturing 100 canine-bite victims and a bite incidence of 2.3 per 100 person-years. Over half of bite victims actively sought medical treatment (56%), though very few received rabies post-exposure prophylaxis (3%). Bite victims who did not know or report the closest location where PEP could be received were less likely to seek medical care (p = 0.05). Respondents who did not report having been bitten by a dog with higher knowledge scores were more likely to respond that they would both seek medical care (p = 0.00) and receive PEP (p = 0.06) after a potential rabies exposure event. CONCLUSIONS: There was varying discordance between what respondents who did not report having been bitten by a dog said they would do if bitten by a dog when compared to the behaviors exhibited by canine-bite victims captured in the KAP survey. Bite victims seldom elected to wash their wound or receive PEP. Having lower rabies knowledge was a barrier to theoretically seeking care and receiving PEP among not bitten respondents, indicating a need for effective and robust educational programs in the country.

Human rabies---Virginia, 2009.

On October 28, 2009, CDC notified the Virginia Department of Health (VDH) of suspected rabies in a Virginia man aged 42 years. Earlier that day, an infectious disease physician in Virginia had contacted CDC requesting confirmatory diagnostic testing and reported initiating treatment with the Milwaukee protocol after consultation with staff at the Medical College of Wisconsin. This report summarizes the patient's exposure history, clinical course, and treatment, and describes efforts to identify close contacts requiring postexposure prophylaxis (PEP). According to family members, the patient had reported an encounter with a dog while in India approximately 3 months before symptom onset. On October 29, infection with a rabies virus was confirmed by direct fluorescent antibody testing of a nuchal skin biopsy, and reverse transcription-polymerase chain reaction (RT-PCR) typed the virus as a variant associated with dogs in India. The patient died on November 20. Public health authorities conducted rabies exposure assessments of 174 persons associated with the patient, and 32 persons (18%) initiated rabies PEP. This is the seventh case of rabies reported in the United States acquired abroad since 2000. This case highlights the importance of raising public awareness of rabies, particularly the risk for rabies exposures in association with travel to rabies-endemic countries, and the importance of initiating PEP promptly after a potential exposure.

[Evaluation of rabies-suspected bites in Giresun, eastern Black-Sea region, Turkey]. / Giresun ilinde kuduz süpheli isirik olgularinin irdelenmesi.

This study was conducted to retrospectively evaluate a total of 4390 cases (1712 female, mean age: 25 years old; 2678 male, mean age: 35 years old) admitted to the rabies vaccine center of Giresun State Hospital, a province located at eastern Black-Sea region of Turkey, with the history of animal bite between the years of 2005-2009. It was determined that 74.5% of the cases were bitten by dogs, 22% by cats and 3.5% by wild animals and others. The most frequently bitten area was the lower extremities (n= 2678, 61%) (buttocks, legs and foot in order of decreasing frequency), followed by upper extremities (n= 1200, 27%) (hands, arms, head and neck area) and other areas (n=512, 11.6%) (back, abdomen, groin). According to the "Rabies Protection and Control Guidelines" of the Turkish Ministry of Health, 3210 cases (98.8%) were only vaccinated against rabies and 38 cases (1.2%) were both vaccinated and applied rabies antiserum according to the risk factors related to the suspected bite. Ten days follow-up of the suspected animal was recommended to 1142 (26%) cases and since no death were detected among these animals, no vaccination were applied. In conclusion, since this specific area with mountains and forests is suitable for the inhabitance of reservoir animals, risk groups such as workers in the forest should receive pre-exposure prophylaxis and specific precautions should be undertaken for the vaccination and/or care of dogs for effective rabies control.

[A human rabies case with antemortem diagnosis]. / Yasarken tani konulan bir insan kuduz olgusu.

Rabies, which is an acute, progressive, fatal zoonotic infectious disease, is almost always caused by the bite of rabid animals containing rabies virus in their saliva. Since there is no established specific therapy for rabies, preventive and prophylactic measures are of critical importance. In this report a case of human rabies diagnosed antemortem, was presented. A 29 year old man was admitted to Harran University Hospital (in Sanliurfa province, located at southeastern Anatolia) emergency service with symptoms of high fever, general weakness, paresthesia of the right arm, hypersalivation and dysphagia. The patient with poor socioeconomical status was living in a rural area and his anamnesis revealed a history of dog bite about five months ago. It was learned that he refused vaccination against rabies after the bite event, despite the warnings of his relatives. Shortly after admission, the patient's neurological status severly deteriorated; he became increasingly agitated. Upon the development of progressive respiratory failure, the patient underwent ventilatory support and heavily sedated with presumptive diagnosis of rabies. A nuchal skin biopsy, cerebrospinal fluid, saliva and corneal smear were sent to the Ministry of Agriculture and Rural Affairs Etlik Central Veterinary Control and Research Institute Rabies Diagnosis Laboratory in Ankara. The corneal smear was positive for rabies virus antigen revealed by direct fluorescent antibody test and saliva sample was also positive for rabies virus RNA by reverse-transcriptase polymerase chain reaction assay. Thus, on the third day of the admission the diagnosis was confirmed and on day 11, the patient was deceased due to rabies encephalitis. This case report emphasizes the importance of public education particularly in low socio-economic and socio-cultural areas, about rabies transmission and preventive and prophylactic measures that should be taken after animal bite.

Population- and Variant-Based Genome Analyses of Viruses from Vaccine-Derived Rabies Cases Demonstrate Product Specific Clusters and Unique Patterns.

Rabies in wildlife has been successfully controlled in parts of Europe and North America using oral rabies vaccination, i.e., the distribution of baits containing live-attenuated virus strains. Occasionally, these vaccines caused vaccine virus-induced rabies cases. To elucidate the mechanisms of genetic selection and the effect of viral populations on these rabies cases, a next generation sequencing approach as well as comprehensive data analyses of the genetic diversity of Street Alabama Dufferin (SAD) and ERA vaccine virus strains and vaccine-induced rabies cases from Canada and several European countries were conducted. As a result, twelve newly generated sets of sequencing data from Canada and Poland were added to a pool of previously investigated samples. While the population-based analysis showed a segregation of viruses of ERA vaccine-induced rabies cases from those of SAD Bern original (SAD Bernorig)-derived rabies cases, the in-depth variant analysis revealed three distinct combinations of selected variants for the ERA vaccine-induced cases, suggesting the presence of multiple replication-competent haplotypes in the investigated ERA-BHK21 vaccine. Our findings demonstrate the potential of a deep sequencing approach in combination with comprehensive analyses on the consensus, population, and variant level.

Epidemiology of human rabies in South Africa, 2008 - 2018.

BACKGROUND: Human rabies cases continue to be reported annually in South Africa (SA). Previous investigations have shown the association between the occurrence of human rabies cases and dog rabies cases in the country. OBJECTIVES: To describe the epidemiology of laboratory-confirmed human rabies cases in SA for the period 2008 - 2018. METHODS: A retrospective document review of laboratory-confirmed human rabies cases for the period 2008 - 2018 was performed using a case register and related documentation available from the National Institute for Communicable Diseases. RESULTS: A total of 105 human rabies cases were laboratory confirmed from 2008 to 2018, with cases reported from all the provinces of SA except the Western Cape. Children and adolescents were most affected by the disease during the study period. In almost half of the cases, medical intervention was not sought after exposure. When victims did seek healthcare, deviations from post-exposure prophylaxis protocols were reported in some cases. CONCLUSIONS: The epidemiological trends of human rabies cases reported in SA for the period 2008 - 2018 remained largely the same as in previous reports. Dog-mediated rabies remains the main source of human rabies in SA.