/b/veterinary-news/posts/bovine-scour-now-has-10-day-shelf-life Virbac has announced that Bovigen Scour, its vaccine for the immunisation of pregnant cows and heifers to raise antibodies against E.coli F5 (K99), rotavirus and coronavirus, has had the shelf life on its SPC increased from 10 hours to 10 days. Theen-USTelligent Community 10