Usutu virus (USUV) je emergentní patogen přenášený komáry, taxonomicky náleží do rodu Flavivirus čeledi Flaviviridae. Tento původně africký arbovirus v roce 2001 způsobil hromadné hynutí ptactva okolí Vídně a poté se rozšířil prakticky po celé střední, jižní západní Evropě. USUV primárně patogenní pro některé druhy pěvců, především kosy černé (Turdus m...

Wildlife are an important component in the vector-host-pathogen triangle of livestock diseases, as they maintain biological vectors that transmit pathogens and can serve as reservoirs for such infectious pathogens. Babesia bovis is a tick-borne pathogen, vectored by cattle fever ticks, Rhipicephalus spp., that can cause up to 90% mortality in naive adult cattle. While cattle are the primary hos...

Rickettsia felis is an emerging insect-borne rickettsial pathogen and the causative agent of flea-borne spotted fever. First described as a human pathogen from the USA in 1991, R. felis is now identified throughout the world and considered a common cause of fever in Africa. The cosmopolitan distribution of this pathogen is credited to the equally widespread occurrence of cat fleas (Ctenocephali...

Background: In Algeria, little focus was placed on camels as hosts of tick-borne bacterial diseases. Recent studies showed a high prevalence tick infestation in dromedaries. Transmission various pathogenic micro organisms to by ticks imposes considerable economic losses livestock and greatly impact human animal health. The aim our study investigate the occurrence vector-borne zoonotic bacteria ...

Tick-Borne diseases can be transmitted via non-systemic (NS) transmission. This occurs when tick gets the infection by co-feeding with infected ticks on the same host resulting in a direct pathogen transmission between the vectors, without infecting the host. This transmission is peculiar, as it does not require any systemic infection of the host. The NS transmission is the main efficient trans...

background: thalassemia syndromes are the most common genetic disorders in the world. they happen due to genetic defects in process of haemoglobin synthesis, and would be classified to many groups mainly α and β, based on the kind of defect. anemia is the main clinical manifestation of this phenotype of disorder. in order to correct the chronic anemia in thalassaemic individuals, they may need ...

OBJECTIVE To assess the effect of implementing safety-engineered devices on percutaneous injury epidemiology, specifically on percutaneous injuries associated with a higher risk of blood-borne pathogen exposure. DESIGN Before-and-after intervention trial comparing 3-year preintervention (1998--2000) and 1-year postintervention (2001--2002) periods. Percutaneous injury data have been entered p...

Residual risk of transmitting recognized and emerging blood-borne pathogens via blood transfusion in Japan persists despite advances in blood safety screening. The INTERCEPT Blood System (IBS) for platelets was developed to inactivate a broad spectrum of pathogens to reduce the risk of transfusion-transmitted infections. In this study we assessed the economic impact of the IBS on platelet trans...