Navigation Links
Vaccination reduces the risk of unvaccinated badger cubs testing tuberculosis positive
Date:12/12/2012

New evidence from a four-year field study has shown that BCG vaccination reduces the risk of tuberculosis infection in unvaccinated badger cubs in vaccinated groups, as well as in badgers that received the vaccine.

The research, published today in the journal PLOS ONE provides the strongest evidence to date that unvaccinated badger cubs can be indirectly protected from TB infection when some of the badgers in their social group are vaccinated. By studying rates of new cases of TB in cubs in vaccinated social groups, researchers have shown that the risk of non-vaccinated cubs testing positive was reduced by almost 80 per cent when more than a third of badgers in their group had been vaccinated.

The results come from a controlled clinical field trial of badger vaccination, conducted by the Animal Health and Veterinary Laboratories Agency (AHVLA) and the Food and Environment Research Agency (Fera), in an area in Gloucestershire where TB is highly prevalent in the badger population.

Dr Steve Carter of Fera and lead author of the latest research said: "One concern about the effectiveness of badger vaccination is that new-born cubs might acquire TB before they first emerge above ground. As the vaccine is not expected to benefit infected individuals it has been suggested that by the time cubs emerge and are available for vaccination they might have already been exposed to TB. Therefore, vaccination for them may be too late. This study indicates that vaccination of badgers above ground can indirectly protect unvaccinated cubs before they emerge from the sett".

The latest analyses were conducted by a team of scientists at Fera, AHVLA and the Universities of Newcastle and Strathclyde.

Professor Robbie McDonald, an author of the paper and now at the University of Exeter said: "This striking result in cubs shows a protective effect at the social group level and is important evidence that vaccination not only has a direct
'/>"/>

Contact: Louise Vennells
L.Vennells@exeter.ac.uk
44-139-272-2062
University of Exeter
Source:Eurekalert

Page: 1 2

Related biology technology :

1. Masaryk Memorial Cancer Institute Reduces Losses and Administrative Overhead With Ekahau RTLS
2. R&D/Leverages New Opti-Sim Virtual Prototyping Tool Saves Time and Money for PET Packaging Industry -- and Reduces Waste
3. Computer vision reduces risk in clinical trials
4. Phase II Data Presented at ACNP 2012 Shows Novel Antidepressant GLYX-13 Significantly Reduces Depression Scores Within Hours
5. Members of Congress, Cancer Experts Address Impact of Genetic Testing on Cancer
6. LABS, Inc. Earns AABB Accreditation for Donor Testing
7. Sigma-Aldrich to Acquire BioReliance; Extending Its Reach into Biopharmaceutical Testing and Services
8. India In Vitro Diagnostics Market Outlook to 2017- Clinical Chemistry Genetic Testing, Haematology, Histology and Cytology, Immuno Chemistry, Infectious Immunology and Microbiology Culture
9. HPV Testing for Cervical Cancer Risk Patients set to Increase
10. Premier Research Expands Salt Lake City and Phoenix Testing Facilities Adding 50% Capacity
11. Arsenic Testing Proves Organic Baby Formula Safe
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/29/2015)... 2015 Elsevier , a ... and services, today announced the highlights of its journal ... Journal Citation Reports® (JCR) published by Thomson Reuters, Elsevier ... 2013 to 2014, ahead of the aggregate across other ... in 62 subject categories, up from 61 in 2013. ...
(Date:6/26/2015)... 2015 /PRNewswire/ - iCo Therapeutics ("iCo" or "the Company") ... nominees listed in the management information circular dated June ... Annual Meeting of Shareholders, held earlier today, June ... following 5 nominees proposed by management were elected ... the Company,s next Annual Meeting of Shareholders or ...
(Date:6/26/2015)... and MUMBAI, India , June ... NSE: TCS) a leading global IT services, consulting and ... as a Leader in Worldwide Life Sciences R&D Risk-Based ... " IDC MarketScape: Worldwide Life Science R&D Risk-Based Monitoring ... The report evaluated eight leading IT services ...
(Date:6/26/2015)... ... 26, 2015 , ... DNA Genotek, a leading provider of ... (Nasdaq: OSUR) today announced that it has awarded grants to three organizations that ... The company has awarded its OMNIgene®â€¢GUT fecal/stool collection kits and GenoFIND ...
Breaking Biology Technology:Elsevier Announces 2014 Citation Impact Highlights 2Elsevier Announces 2014 Citation Impact Highlights 3iCo Therapeutics Announces Voting & Election Results from Annual Meeting of Shareholders 2iCo Therapeutics Announces Voting & Election Results from Annual Meeting of Shareholders 3TCS Recognized as a Leader in Life Sciences R&D Risk-Based Monitoring by IDC MarketScape 2TCS Recognized as a Leader in Life Sciences R&D Risk-Based Monitoring by IDC MarketScape 3TCS Recognized as a Leader in Life Sciences R&D Risk-Based Monitoring by IDC MarketScape 4DNA Genotek Inc. Announces Recipients of Gut Microbiome Grant Program 2DNA Genotek Inc. Announces Recipients of Gut Microbiome Grant Program 3
... Companies will Present at the Largest Marketplace for Emerging ... and CTSI today announced that more than 100 leading ... partners will be showcased in the 4th Annual TechConnect ... R. Brown Convention Center in Houston, Texas. Held ...
... Development and InnovationMOUNTAIN VIEW, Calif., April 22 ... Pharmaceuticals & Biotechnology group assesses a variety of ... in cancer treatment. Physicians, nurses and patients ... reconstitution, home vs. office administration parameters, and barriers ...
... 22 GeneGo, Inc., a leading provider of software ... , today announced that the University of Cardiff has ... researchers will have access to GeneGo,s MetaCore, training and ... their partner relationship with GeneGo to provide a pathway ...
Cached Biology Technology:TechConnect Summit Brings the Global Technology Community to Houston, May 4-6, 2009 2TechConnect Summit Brings the Global Technology Community to Houston, May 4-6, 2009 3TechConnect Summit Brings the Global Technology Community to Houston, May 4-6, 2009 4Frost & Sullivan: Female Cancer Patients More Willing to Use Implantable Infusion Pumps Than Males 2Frost & Sullivan: Female Cancer Patients More Willing to Use Implantable Infusion Pumps Than Males 3Cardiff University Becomes a GeneGo Center of Excellence 2
(Date:6/25/2015)... N.J. , June 25, 2015  TAKE Solutions ... a patent by the United States Patent and Trademark ... Standardization". This process leverages TAKE Solutions, Clinical Accelerators to ... over 50% (when compared to standardization without the accelerators), ... At the heart of ...
(Date:6/24/2015)... 2015 This report provides market analysis of ... years. It contains an analysis of the drivers, challenges, ... impact from the short, medium, and long term perspective ... market, and technology trends that currently, prevail in the ... authorities to efficiently manage the increasing marine traffic and ...
(Date:6/24/2015)... -- Research and Markets( http://www.researchandmarkets.com/research/hhwlfj/huawei_ascend ... "Huawei Ascend Mate 7 Fingerprint Sensor - Reverse ... Huawei,s technological choice for the fingerprint sensor ... and Samsung,s one. The Ascend Mate 7 presents ... a main actor in capacitive sensing human interface ...
Breaking Biology News(10 mins):TAKE Solutions Awarded Patent By USPTO 2Automatic Identification System Market by Class, by Platform, by Application and by Geography - Global Forecasts & Analysis to 2014 - 2020 2Huawei Ascend Mate 7 Fingerprint Sensor - Reverse Costing Analysis 2
... Jos Zanchetta, a member of the IOF Board and ... has been named the recipient of the prestigious Pierre ... Osteoporosis Foundation (IOF) in memory of Pierre D. Delmas, ... growth of the Foundation and osteoporosis advocacy worldwide. ...
... the damage caused by a heart attack survived in the ... a mouse model, researchers at The University of Texas MD ... Circulation Research . The study, with researchers at the ... imaging techniques developed by researchers at MD Anderson to track ...
... a 1600 km-wide ash cloud over the Atlantic. The ... visible in stark contrast to white clouds framing this ... emitting steam and ash on 20 March, wreaking havoc ... week caused some flights to be suspended to and ...
Cached Biology News:Transplanted adult stem cells provide lasting help to injured hearts 2Transplanted adult stem cells provide lasting help to injured hearts 3Transplanted adult stem cells provide lasting help to injured hearts 4
...
cysteine and glycine-rich protein 2,...
... agent and DNA-topoisomersae II inhibitor (IC50 = 59.2 ... C 29 H 32 O 13 ... Store at: RT ... Soluble to 100 mM ...
HSPBP1 Antibody...
Biology Products: