The relationship between tick (Amblyomma hebraeum) infestation and immunity to heartwater (Cowdria ruminantium infection) in calves in Zimbabwe

By Norval R.A.I.   Donachie P.L.   Meltzer M.I.   Deem S.L.   Mahan S.M.  

Veterinary Parasitology, Vol. 58, Iss. 4, 1995-07 ,pp. : 335-352

Elsevier

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Immunisation of cattle against heartwater by infection with Cowdria ruminantium elicits T lymphocytes that recognise major antigenic proteins 1 and 2 of the agent

By Mwangi D.M.   McKeever D.J.   Nyanjui J.K.   Barbet A.F.   Mahan S.M.  

Veterinary Immunology and Immunopathology, Vol. 85, Iss. 1, 2002-02 ,pp. : 23-32

Elsevier

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Comparative efficacy of Freund's and Montanide ISA50 adjuvants for the immunisation of goats against heartwater with inactivated Cowdria ruminantium

By Martinez D.   Perez J.M.   Sheikboudou C.   Debus A.   Bensaid A.  

Veterinary Parasitology, Vol. 67, Iss. 3, 1996-12 ,pp. : 175-184

Elsevier

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Colostrum from dams living in a heartwater-endemic area influences calfhood immunity to Cowdria ruminantium

By Deem S.L.   Donachie P.L.   Norval R.A.I.  

Veterinary Parasitology, Vol. 65, Iss. 3, 1996-10 ,pp. : 317-317

Elsevier

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Demonstration of vertical transmission of Cowdria ruminantium, the causative agent of heartwater, from cows to their calves

By Deem S.L.   Norval R.A.I.   Donachie P.L.   Mahan S.M.  

Veterinary Parasitology, Vol. 61, Iss. 1, 1996-01 ,pp. : 119-132

Elsevier

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