Duncan Fletcher
dfletche@gte.net
Raina Hodgson wrote:
> 
>         I talked with a friend on the phone the other night and she
> described to me an odd illness that went through her mothers barn a few
> weeks ago.  Has anyone experienced anything like this?
>         This info is second hand so I may be a little off in the details...
> This happened in a closed barn, none of the horses had been anywhere and no
> one new had come in.  6 of 14 horses went from fine, to not eating, to high
> temperatures (105) with some colic like symptoms, within a few hours.  One
> of the horses had to be put down, he apparently developed CHF.  The current
> word from the vets is that it was a viral infection that turned into a
> bacterial infection?  All sick horses were treated with Naxal (sp) and
> gradually (over several days) began to eat, drink, and get better -- except
> the one.  My friend thinks the only common denominator is that all 6 of the
> sick horses were on the same grain, the other 8 in the barn are on a
> different feeding program.  The horses that did not get sick did have some
> nose-to-nose contact with the others just prior to the onset.   Has anyone
> heard of something like this being transmitted through grain?  If she were
> to get grain tested (in West. Wash.)  where should she send it?
>         Any info would be appreciated, thanks in advance.
>         Raina