Navigation Links
Bird vaccine for West Nile Virus

University of British Columbia researchers have developed a vaccine that may halt the spread of West Nile Virus (WNV) among common and endangered bird species.

WNV, a mosquito borne pathogen, arrived in North America in 1999 and is now endemic across the continent. In 2012 alone, WNV killed 286 people in the United States, and 42 people have died from the virus in Canada since 2002. There is currently no effective vaccine against WNV infection in humans or birds.

Common birds such as crows, ravens and jays, and endangered species such as the Greater Sage-Grouse and the Eastern Loggerhead Shrike, are also susceptible to WNV infection, with mortality rates in some species and populations as high as 100 per cent.

"West Nile Virus has been identified as a threat contributing to the extinction of some rare bird species and its presence in common birds facilitates the spread of the disease," says Joanne Young , lead author of a study recently published in PLOS ONE and a PhD student in UBC's Michael Smith Laboratories and Department of Zoology. "A bird vaccine would go a long way to helping combat these adverse effects."

Young and Prof. Wilfred Jefferies developed and tested a vaccine made from components of WNV and found it generated an effective immune response in birds. This may protect against the spread of virus not only among birds but also to other species. The team will now study the vaccine's effectiveness in protecting birds against mortality caused by the disease.


Contact: Brian Lin
University of British Columbia

Page: 1

Related medicine news :

1. Sabin Vaccine Institute launches International Association of Immunization Managers
2. Mayo Clinic: Rotavirus vaccine given to newborns in Africa is effective
3. Whooping cough can be deadly for infants, but 61 percent of adults dont know their vaccine status
4. China Animal Vaccine Industry 2012-2015 - Market Research Report Available at MarketResearchReports.Biz
5. China Animal Vaccine Market Analysis to 2017 in New Research Report at
6. Background mortality rates key to accurate reporting of vaccine safety risks
7. Whooping Cough Cases Rise as Parents Opt Out of Vaccine
8. Low-Income, Minority Parents More Open to HPV Vaccine for Girls, Study Says
9. OHSU research highlights promising strategy to help vaccines outsmart HIV
10. UV Technologies Bold Prediction on H7N9 in China Comes True, New Cases End Without Aid of Flu Vaccine
11. Vaccine blackjack: IL-21 critical to fight against viral infections
Post Your Comments:
(Date:11/27/2015)... ... November 27, 2015 , ... The rapid ... America. As people age, more care is needed, especially with Alzheimer’s, dementia and ... professionals are being overworked. The forgotten part of this equation: 80 percent of ...
(Date:11/27/2015)... ... November 27, 2015 , ... "When I was traveling, I ... Hillside, N.J. "Many people catch diseases simply from sitting on such dirty toilet ... protected from germs." , He developed the patent-pending QUDRATECS to eliminate the need ...
(Date:11/27/2015)... ... November 27, 2015 , ... ProSidebar: Fashion is a set ... With ProSidebar: Fasion, video editors can easily add an informative sidebar to any ... opener. Utilize presets featuring self-animating drop zones, lines, bars, and text with the ...
(Date:11/27/2015)... ... November 27, 2015 , ... ... Microsoft Dynamics SL User Group (MSDSLUG). Recognized as Microsoft’s official group for end ... Microsoft Dynamics SL software users, partners, industry experts and representatives. Intellitec Solutions’ membership ...
(Date:11/27/2015)... Karnataka (PRWEB) , ... November 27, 2015 , ... ... world, Health-E-minds, an innovative online platform for mental health and wellness consultation, has ... , This partnership will bridge the knowledge gap experienced by parents and bring ...
Breaking Medicine News(10 mins):
(Date:11/27/2015)... UTRECHT , Niederlande, November 27, 2015 /PRNewswire/ ... mit fotodynamischer Bremachlorin-Therapie bei fortgeschrittenem Krebs.   ... fotodynamischer Bremachlorin-Therapie bei fortgeschrittenem Krebs.   --> ... fotodynamischer Bremachlorin-Therapie bei fortgeschrittenem Krebs.   ... berichtet. --> Clinical Cancer Research ...
(Date:11/26/2015)... Países Bajos, November 26, 2015 ... fotodinámica de Bremachlorin para el cáncer avanzado.   ... con la terapia fotodinámica de Bremachlorin para el cáncer ... enfoque combina la inmunoterapia con la terapia fotodinámica de ... Clinical Cancer Research . --> Clinical Cancer ...
(Date:11/26/2015)... -- Research and Markets ( ) has announced the ... to 2019 - Rise in Cardiac Disorders and Growing Awareness ... their offering. Boston scientific ... scientific and others. --> The market is ... Boston scientific and others. ...
Breaking Medicine Technology: