Determinants of tetanus, diphtheria and poliomyelitis vaccinations among Hajj pilgrims, Marseille, France.

Background: It has been observed that Muslim pilgrims departing France for Mecca have low national immunization rates against tetanus, diphtheria and poliomyelitis (TdP). Our purpose is to identify immigration, socio-economic and socio-cultural determinants of vaccination coverage against TdP.

Methods: A cross-sectional survey study was conducted in late 2006 among 580 pilgrims in preparation who attended the Infectious and Tropical Medicine ward in Hôpital Nord at Marseille to receive their N.

Common health hazards in French pilgrims during the Hajj of 2007: a prospective cohort study.

Background: The majority of published studies on Hajj-related diseases were based on hospitalized patient cohorts.

Methods: A total of 545 Hajj pilgrims from Marseille were enrolled in a prospective epidemiological study to evaluate the incidence of common health hazards. They were administered a questionnaire before traveling addressing demographic factors and health status indicators and a post-travel questionnaire about travel-associated diseases.

Multicenter EuroTravNet/GeoSentinel study of travel-related infectious diseases in Europe.

We analyzed prospective data on 17,228 European patients who sought treatment at GeoSentinel sites from 1997 to 2007. Gastrointestinal illness (particularly in tourists), fever (those visiting friends and relatives [VFRs]), and skin disorders (in tourists) were the most common reasons for seeking medical care. Diagnoses varied by country of origin, region visited, or categories of travelers.

Factors contributing to emergence of Ehrlichia and Anaplasma spp. as human pathogens.

Ehrlichioses and anaplasmoses are caused by alpha-proteobacteria within the family of Anaplasmataceae. These diseases have been known for a long time in veterinary medicine and recently in human medicine. These tick-borne zoonoses are considered as emerging diseases.

Rabies exposure in international travelers: do we miss the target?

Background: Little data exist about the spatial distribution of the risk for travelers of being injured by a potentially rabid animal.

Methods: Over the last 14 years, animal-associated injuries in 424 international travelers presenting to a travel medicine clinic in Marseille, southern France, were investigated.

Results: The majority of cases were reported from North Africa (41.

Isolation rooms for highly infectious diseases: an inventory of capabilities in European countries.

Isolation of patients with highly infectious diseases (HIDs) in hospital rooms with adequate technical facilities is essential to reduce the risk of spreading disease. The European Network for Infectious Diseases (EUNID), a project co-funded by European Commission and involving 16 European Union member states, performed an inventory of high level isolation rooms (HIRs, hospital rooms with negative pressure and anteroom). In participating countries, HIRs are available in at least 211 hospitals, with at least 1789 hospital beds.

Rickettsia slovaca and R. raoultii in tick-borne Rickettsioses.

Tick-borne lymphadenopathy (TIBOLA), also called Dermacentor-borne necrosis erythema and lymphadenopathy (DEBONEL), is defined as the association of a tick bite, an inoculation eschar on the scalp, and cervical adenopathies. We identified the etiologic agent for 65% of 86 patients with TIBOLA/DEBONEL as either Rickettsia slovaca (49/86, 57%) or R. raoultii (7/86, 8%).

Facing highly infectious diseases: new trends and current concepts.

A highly infectious disease (HID) that is transmissible from person to person causes life-threatening illness and presents a serious hazard in the healthcare setting and in the community that requires specific control measures. Due to environmental factors, changes in lifestyle and many other unknown factors, the emergence of such HIDs is becoming more and more likely. As has already been demonstrated during the SARS outbreak, healthcare facilities are likely to be the origin of future HID outbreaks.

EuroNHID checklists for the assessment of high-level isolation units and referral centres for highly infectious diseases: results from the pilot phase of a European survey.

Healthcare settings have been identified as preferential for the transmission of many agents causing highly infectious diseases (HIDs). Infection control procedures strongly reduce the risk of transmission of HIDs in hospital settings, when adequately applied. The main objective of the European Network for Highly Infectious Diseases (EuroNHID), a network co-funded by the European Commission, is to assess the current capabilities for dealing with HIDs in Europe, specifically in the context of infection control and healthcare worker (HCW) safety, through conducting an on-the-field survey of high-level isolation units (HLIUs)/referral centres for the management of HIDs in participating countries.

Incidence of Hajj-associated febrile cough episodes among French pilgrims: a prospective cohort study on the influence of statin use and risk factors.

A prospective epidemiological study was conducted to evaluate the incidence of febrile cough episodes among adult Muslims travelling from Marseille to Saudi Arabia during the Hajj pilgrimage and to assess if use of statin had an influence on this incidence. In total, 580 individuals were presented with a questionnaire. A significant proportion of individuals had chronic medical disorders, e.

Infection control in the management of highly pathogenic infectious diseases: consensus of the European Network of Infectious Disease.

The European Network for Infectious Diseases (EUNID) is a network of clinicians, public health epidemiologists, microbiologists, infection control, and critical-care doctors from the European member states, who are experienced in the management of patients with highly infectious diseases. We aim to develop a consensus recommendation for infection control during clinical management and invasive procedures in such patients. After an extensive literature review, draft recommendations were amended jointly by 27 partners from 15 European countries.

Knowledge, attitudes, and practices of French travelers from Marseille regarding rabies risk and prevention.

Objective: To assess the awareness of the mode of rabies transmission, travel-associated rabies risk, and adequate preventive measures among French travelers.

Methods: Three hundred travelers were administered a detailed questionnaire prior to pretravel advice, addressing their knowledge, attitudes, and practices (KAP) with respect to animal-related injuries and rabies risk. Two hundred and nine were administered a post-travel questionnaire by telephone, addressing the occurrence of contacts with animals during travel.

Vaccination in adults with auto-immune disease and/or drug related immune deficiency: results of the GEVACCIM Delphi survey.

Introduction: There are insufficient data regarding the efficacy and safety of vaccination in patients with auto-immune disease (AID) and/or drug-related immune deficiency (DRID). The objective of this study was to obtain professional agreement on vaccine practices in these patients.

Methods: A Delphi survey was carried out with physicians recognised for their expertise in vaccinology and/or the caring for adult patients with AID and/or DRID.