It's a vaccine to combat a disease that causes severe birth defects and miscarriages in livestock - and it is going on sale in Britain for the first time.
It's welcome news for the region's farmers who've become increasingly concerned about the spread of the Schmallenberg virus in cattle and sheep. Latest figures showed more than 1,500 cases of it across the country.
Penny Silvester speaks to farmer David Barber, John Fishwick from Royal Veterinary College and Alick Simmons Deputy Chief Veterinary Officer.
More top news
A big surge has been revealed in the number of asylum-seeking children who've been brought across the Channel and taken into care in Kent.
Thursday morning's weather for the east of the region
Thursday mornings weather for the west of the region