scholarly journals A 60-day probiotic protocol withDietziasubsp.C79793-74prevents development of Johne's disease parameters after in utero and/or neonatalMAPinfection

Virulence ◽  
2011 ◽  
Vol 2 (4) ◽  
pp. 337-347 ◽  
Author(s):  
Robert E. Click
Keyword(s):  
In Utero ◽  
Johne's Disease ◽  
Johne’S Disease ◽  
Disease Parameters

scholarly journals Low rate of detectable in utero transmission of Mycobacterium avium subspecies paratuberculosis in a dairy herd with a low prevalence of Johne’s disease

2011 ◽  
Vol 24 (1) ◽  
pp. 153-155 ◽  
Author(s):  
John M. Adaska ◽  
Robert H. Whitlock
Keyword(s):  
Mycobacterium Avium ◽  
Transmission Rate ◽  
Mycobacterium Avium Subspecies Paratuberculosis ◽  
Dairy Herd ◽  
In Utero ◽  
Johne's Disease ◽  
Johne’S Disease ◽  
Enzyme Linked Immunosorbent Assay ◽  
Causal Organism ◽  
Mycobacterium Avium Subsp Paratuberculosis

In an effort to correlate the likelihood of in utero transmission of Mycobacterium avium subsp. paratuberculosis (MAP), the causal organism of Johne’s disease, with the test status of the dam, tissues from neonatal calves borne to known test status cows were cultured for the presence of MAP. Tissues from a single calf borne to a test-positive cow shedding large numbers of organisms in the feces were positive for MAP. The detected overall transmission rate was approximately 2% (1/49), and the detected transmission rate in cows that were fecal culture positive and serum enzyme-linked immunosorbent assay suspect or positive was approximately 4.3% (1/23).

Changes to Johne's disease testing regime

2021 ◽  
Vol 188 (11) ◽  
pp. 438-438
Author(s):  
Keith Cutler ◽  
Bridget Taylor ◽  
Gareth Boyes ◽  
Darren Todd ◽  
Abi Reader
Keyword(s):  
Johne's Disease ◽  
Johne’S Disease ◽  
Disease Testing

Factors influencing the effectiveness of Gudair® vaccine for controlling Johne’s disease in sheep flocks in Australia

2021 ◽  
pp. 105394
Author(s):  
Navneet K. Dhand ◽  
Karren M. Plain ◽  
Alexandra C. Green ◽  
Esteban Martinez ◽  
Jeff Eppleston ◽  
...  
Keyword(s):  
Johne's Disease ◽  
Johne’S Disease ◽  
Factors Influencing

Effectiveness of Gudair™ vaccine for the control of ovine Johne's disease in flocks vaccinating for at least 5 years

2014 ◽  
Vol 92 (7) ◽  
pp. 263-268 ◽  
Author(s):  
PA Windsor ◽  
J Eppleston ◽  
NK Dhand ◽  
RJ Whittington
Keyword(s):  
Johne's Disease ◽  
Johne’S Disease
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