The purpose of this epidemiologic retrospective is to recognize the endemic nature of Lyme borreliosis in 'Berry', region of France. Fifty-nine cases have been reported here during the past six years (1988-1994). An erythema migrans (EM), or a late manifestation concurrent with positive ELISA-test represents the main inclusion criterion (case definition used by the CDC). The results reveal a high incidence considering the limited information available in France. The farmer has been found to be mainly at risk, with EM being observed in 49% of cases. In general, late manifestations are rarely described. Peripheral neurological manifestations occur more frequently than those reported in the USA. The steps taken as a result of our study of Lyme disease are in accordance with the recommendations of the World Health Organization.
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http://dx.doi.org/10.1007/BF00144000 | DOI Listing |
Pathogens
January 2025
Department of Health Biohazards and Parasitology, Institute of Rural Health, Jaczewskiego 2, 20-090 Lublin, Poland.
is an important vector of infectious human and livestock diseases in Europe. Co-infections of pathogens in ticks and hosts have been reported. Tick cell lines offer a useful model system for study of co-infections.
View Article and Find Full Text PDFInt J Mol Sci
January 2025
Agence Nationale de Sécurité Sanitaire de l'alimentation, de l'environnement et du Travail, l'Institut National de Recherche Pour l'agriculture, l'alimentation et l'environnement, Ecole Nationale Vétérinaire d'Alfort, UMR Biologie Moléculaire et Immunologie Parasitaires, Laboratoire de Santé Animale, F-94700 Maisons-Alfort, France.
Tick-bite hypersensitivity encompasses a range of clinical manifestations, from localized allergic reactions to systemic conditions like alpha-gal syndrome (AGS), an IgE-mediated allergy to galactose-α-1,3-galactose (α-Gal). This study investigated the clinical, molecular, immunological, and genetic features of two hypersensitivity cases. Two cases were analyzed: a 30-year-old woman with fixed drug reaction (FDR)-like hypersensitivity and a 10-year-old girl with AGS exhibiting borderline α-Gal-specific IgE.
View Article and Find Full Text PDFTicks Tick Borne Dis
January 2025
National Institute for Health and Social Care Research Health Protection Research Unit in Emerging and Zoonotic Infections, UK; Rare and Imported Pathogens Laboratory, UK Health Security Agency, Porton Down, UK. Electronic address:
Background: Estimates of Lyme disease incidence in England are based on reporting of cases with a laboratory-confirmed diagnosis only, underestimating total cases. In 2017 - 2018, two independent reviews commissioned by the UK Government highlighted the lack of official data on Lyme disease prevalence and incidence as a critical knowledge gap.
Aim: To estimate the prevalence of IgG antibodies in the English adult population specific for Borrelia burgdorferi sensu lato (Bbsl), the causative agent of Lyme disease.
Vaccines (Basel)
January 2025
Department of Pediatric Infectious Diseases, Medical University of Bialystok, 15-274 Bialystok, Poland.
Background/objectives: Lyme disease (LD) is a major public health problem in Europe and the United States, with increasing incidence and not many prevention options. Vaccine hesitancy might be a significant barrier to successful vaccination campaigns having in mind previous vaccine development failures. This study aimed to evaluate the public's perception of LD vaccination in Poland, assess willingness to vaccinate, and identify factors influencing vaccination attitudes.
View Article and Find Full Text PDFVaccines (Basel)
December 2024
Drug Safety Research and Development, Pfizer Research & Development, Pearl River, NY 10965, USA.
: Respiratory syncytial virus (RSV) infections usually cause mild, cold-like symptoms in most people, but are a leading infectious disease causing infant death and hospitalization and can result in increased morbidity and mortality in older adults and at-risk individuals. Pfizer has developed Abrysvo, an unadjuvanted bivalent recombinant protein subunit vaccine containing prefusion-stabilized fusion (F) proteins representing RSV A and RSV B subgroups (RSVpreF). It is the only RSV vaccine approved for both maternal immunization to protect infants and active immunization of older adults (≥60 years) and 18-59-year-old individuals with high-risk conditions for prevention of RSV disease.
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