Familial cluster of exposure to a confirmed rabid dog in travelers to Algeria

Rabies in the Endemic Region of Algeria: Knowledge, Attitude and Practice (KAP) Survey among University Students

(1) Background: Rabies is a neglected zoonosis considered to be one of the most significant health threats in the world, responsible of thousands of deaths globally. Algeria is one of the main countries of concern, with more than 15 deaths and more than 100,000 bites by rabid-suspected animals being reported annually. This study was conducted to evaluate the level of knowledge, attitudes and practice (KAP) toward this disease among university students in the endemic region of Algeria. (2) Methods: a cross-sectional online survey was conducted between June 2023 and March 2024 using a self administered questionnaire. (3) Results: a total of 409 students completed the questionnaire. Overall, 91.2% of them were singles, 70.7% were females, and two-thirds (66%) were between their twenties and thirties in regard to age. The majority were studying for Bachelor's degrees, and the most represented fields of study were Humanities (31.5%) and Natural and Life Sciences (29.1%).The findings revealed a moderate level of knowledge (63% of correct responses), a positive attitude, and appropriate practices. However, the surveyed students have certain gaps in their information regarding disease transmission, its risk factors, and its clinical signs. In addition, some of them have also shown some negative attitudes, including approving of the systematic killing of a dog who bites someone regardless of its vaccine status (59.2%), and inappropriate practices, especially in regard to unawareness of the importance of early washing of bite wounds, which was reported among 64.5% of the surveyed students. The study also revealed the association of health sciences education with knowledge (AOR: 2.723, CI 95%: 1.317-5.634), attitude (AOR: 2.306, CI 95%: 1.113-4.779) and practice (AOR: 3.560, CI 95%: 1.632-7.769), and the effect of the high level of knowledge on the attitude of surveyed students (AOR: 1.607, CI 95%: 1.052-2.456). (4) Conclusion: These results provide the first report regarding rabies KAP among Algerian university students. Based on these results, the health deciders could adopt their preventive strategy by raising awareness of the less-informed categories, which would consequently affect their behaviors regarding this fatal disease.

Mobile populations across the Mediterranean Sea and beyond: travel medicine, mass gathering medicine and homeless health

The Méditerranée Infection institute is internationally recognized for its expertise in infectious diseases and tropical medicine, and is one of the most active research centres for infectious diseases in Europe. Surveillance and research addressing infectious diseases in globally mobile populations is one of the strong components of the research conducted at the institute. A significant amount of clinical, microbiologic and epidemiologic works have been conducted in international travellers, pilgrims participating in large international religious gatherings, economic migrants and homeless migrant people over the last decades by our group. Our strong anchoring in several countries around the Mediterranean Sea and beyond, as well as the pivotal role of Marseille in the EuroTravNet and GeoSentinel international networks that monitor travel-associated diseases, reinforce our leading position in the fields of travel and tropical medicine, mass gathering medicine and homeless health.

Rabies antibody response after two intradermal pre-exposure prophylaxis immunizations: An observational cohort study

BACKGROUND

Rabies is a lethal, but vaccine preventable disease. Vaccination uptake is however hampered by the time-consuming three-dose, 21/28-day schedule. The aim of this study was to examine whether adequate rabies antibody titers are reached after two intradermal (ID) doses of rabies vaccine, with a seven-day window.

METHOD

We conducted an observational cohort study with military personnel. A titer was assessed by RFFIT, on the day of the third vaccination, to ensure an adequate rabies antibody response after ID immunization.

RESULTS

After this abbreviated two-dose, seven-day ID schedule, seroconversion was reached in 99.3% (427/430) with a geometric mean titer of 7.59 IU/mL (95% CI 7.04-8.17).

CONCLUSIONS

Implementation of this two-dose schedule will protect more people against Rabies. Travelers and military personnel under time constraints, who otherwise would remain unvaccinated, can be considered adequately protected after this two-dose schedule. For populations in endemic areas, local application of a two-dose schedule could provide an opportunity to vaccinate more people with less vaccine. Given the paucity of published data, this study adds relevant evidence in support of the new policy (2017) of WHO, concerning a two-dose, seven-day schedule is approved for all healthy individuals.