• Question: Is it only Badgers and Cows that spread BovineTB? Do fleas and tics have an effect or is their contribution minimal?

    Asked by fayesedg to Cat on 16 Jun 2011. This question was also asked by amina11.
    • Photo: Cat O'Connor

      Cat O'Connor answered on 16 Jun 2011:


      Great question Fayesedg and Amina11,

      And it’s one that we’re still learning about everyday!

      In the UK (and Ireland) the main animals that spread bTB (bovine TB) are cattle and badgers. But deers can also spread it too. Some other animals can also get infected with the bug, like cats and dogs and humans, but they rarely pass it on to other animals (or other individuals of the same species). We call these animals dead-end hosts, do you understand why?

      Buy we know from other countries that have bTB, that other animals can be a problem. Take New Zealand, possums and ferretts (?!?) are the wildlife animals that spread the infection there. In Spain and France, they think it’s Wild Boar that spread infection. And in Michigan in the USA, they have a problem with elk and deer spreading bTB.

      I don’t think ticks or fleas spread it at all but I’ll have to look it up. Do you know any other diseases where ticks and fleas are important in spreading infection?

      Cat

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