Peter Mertens, from the Pirbright Institiute of Animal Health has said that the best case scenarios is that the Schmallenberg virus, affecting livestock may "die out".
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Daily Dose, a short summary of the day's election campaign stories.
Atlantic frontal systems will spread rain across the UK overnight, turning to showers as the night goes on.
And we’re off! All aboard the big-blue-battle-bus, union flag fluttering and a typically dry election slogan stretching across the side.