European Bat 2 Lyssavirus
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European bat lyssavirus 2 (EBLV-2) is one of three rabies-virus-like agents of the genus ''
Lyssavirus ''Lyssavirus'' (from the Greek ''lyssa'' "rage, fury, rabies" and the Latin '' vīrus'') is a genus of RNA viruses in the family ''Rhabdoviridae'', order '' Mononegavirales''. Mammals, including humans, can serve as natural hosts. The genus ...
'' found in
Daubenton's bat Daubenton's bat or Daubenton's myotis (''Myotis daubentonii'') is a Eurasian bat with rather short ears. It occurs across Eurasia, from Ireland in the west to Hokkaido in the east, and is believed to be increasing its numbers in many areas of it ...
s (''Myotis daubentonii'') in
Great Britain Great Britain is an island in the North Atlantic Ocean off the north-west coast of continental Europe, consisting of the countries England, Scotland, and Wales. With an area of , it is the largest of the British Isles, the List of European ...
.Johnson N, Vos A, Neubert L, Freuling C, Mansfield KL, Kaipf I, Denzinger A, Hicks D, Núñez A, Franka R, Rupprecht CE, Müller T, Fooks AR. Experimental study of European bat lyssavirus type-2 infection in Daubenton's bats (''Myotis daubentonii'') in the U.K. J Gen Virol. 2008 Nov;89(Pt 11):2662–72. Human fatalities have occurred: the
naturalist Natural history is a domain of inquiry involving organisms, including animals, fungi, and plants, in their natural environment, leaning more towards observational than experimental methods of study. A person who studies natural history is cal ...
David McRae, who was bitten by a Daubenton's bat in
Scotland Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...
, became infected with EBLV-2a and died in November 2002. It must now be assumed that the virus is present in bats in the UK. Testing of dead bats by
MAFF MAFF(S) may refer to: * MAFF (gene), a transcription factor * Malmö Arab Film Festival, held in Malmö (Sweden), the largest Arabic film festival in Europe * Ministry of Agriculture, Fisheries and Food (United Kingdom), a former department of UK g ...
/ DEFRA over the last decade indicates that the overall incidence of infection is likely to be very low, although limited testing of live Daubenton's bats for
antibodies An antibody (Ab) or immunoglobulin (Ig) is a large, Y-shaped protein belonging to the immunoglobulin superfamily which is used by the immune system to identify and neutralize antigens such as bacteria and viruses, including those that caus ...
suggests that exposure to EBLV-2 may be more widespread. Nevertheless, infected bat bites have caused human deaths so appropriate precautions against infection must be taken. The
Department of Health A health department or health ministry is a part of government which focuses on issues related to the general health of the citizenry. Subnational entities, such as states, counties and cities, often also operate a health department of their o ...
’s recommendation is that people regularly handling bats should be vaccinated against
rabies Rabies is a viral disease that causes encephalitis in humans and other mammals. It was historically referred to as hydrophobia ("fear of water") because its victims panic when offered liquids to drink. Early symptoms can include fever and abn ...
. Included in this category are all active bat workers and wardens, and those regularly taking in sick and injured bats. The
Statutory Nature Conservation Organisation A statute is a law or formal written enactment of a legislature. Statutes typically declare, command or prohibit something. Statutes are distinguished from court law and unwritten law (also known as common law) in that they are the expressed wil ...
s and the
Bat Conservation Trust The Bat Conservation Trust (BCT) is a registered British charity dedicated to the conservation of bats and their habitats in the UK. BCT was founded in 1991 and is the only national organisation solely devoted to bats. Its vision is a world where ...
urge all those involved in bat work to ensure that they are fully vaccinated and that they receive regular boosters. Bats should not be handled by anyone who has not received these vaccinations. Even when fully vaccinated, people should avoid being bitten by wearing appropriate bite-proof gloves when handling bats. Any bat bite should be thoroughly cleansed with soap and water and advice should be sought from your doctor about the need for post-exposure treatment. Further information is available from the SNCOs, the Bat Conservation Trust or the
Health Protection Agency The Health Protection Agency (HPA) was a non-departmental public body in England. It was set up by the UK government in 2003 to protect the public from threats to their health from infectious diseases and environmental hazards. The HPA's role w ...
(HPA) /
Scottish Centre for Infection and Environmental Health Scottish usually refers to something of, from, or related to Scotland, including: *Scottish Gaelic, a Celtic Goidelic language of the Indo-European language family native to Scotland *Scottish English *Scottish national identity, the Scottish ide ...
(SCIEH).


Virology


Genome

EBLV-2 is a
negative-sense single-stranded RNA virus In molecular biology and genetics, the sense of a nucleic acid molecule, particularly of a strand of DNA or RNA, refers to the nature of the roles of the strand and its complement in specifying a sequence of amino acids. Depending on the context, ...
.


Transmission

EBLV-2 is primarily transmitted o human?through bat bite and demonstrated a low-level of transmission via
aerosol An aerosol is a suspension (chemistry), suspension of fine solid particles or liquid Drop (liquid), droplets in air or another gas. Aerosols can be generated from natural or Human impact on the environment, human causes. The term ''aerosol'' co ...
ization of
saliva Saliva (commonly referred as spit or drool) is an extracellular fluid produced and secreted by salivary glands in the mouth. In humans, saliva is around 99% water, plus electrolytes, mucus, white blood cells, epithelial cells (from which ...
,
urine Urine is a liquid by-product of metabolism in humans and many other animals. In placental mammals, urine flows from the Kidney (vertebrates), kidneys through the ureters to the urinary bladder and exits the urethra through the penile meatus (mal ...
, and
feces Feces (also known as faeces American and British English spelling differences#ae and oe, or fæces; : faex) are the solid or semi-solid remains of food that was not digested in the small intestine, and has been broken down by bacteria in the ...
. his source don't seem to justify the phrase/sup>


See also

*
Australian bat lyssavirus Australian bat lyssavirus (ABLV) is a enzootic virus closely related to the rabies virus. It was first identified in a 5-month-old juvenile black flying fox (''Pteropus alecto'') collected near Ballina, New South Wales, Ballina in northern New ...


References


External links


Viral ZonePublic Health EnglandWHO Rabies Bulletin
{{Taxonbar, from1=Q24808854, from2=Q15635159 Lyssaviruses Zoonotic viral diseases