From Wikipedia, the free encyclopedia. Swine vesicular disease (SVD) is an acute, contagious viral disease of swine caused by the swine vesicular disease virus, an enterovirus. It is characterized by fever and vesicles with subsequent ulcers in the mouth and on the snout, feet, and teats.wine vesicular disease (SVD) is an acute, contagious viral disease of swine caused by the swine vesicular disease virus, an enterovirus.
Coloma, CA Weather. The average temperature of Coloma is 58.17Â°F, which is lower than the California average temperature of 61.17Â°F and is higher than the national average temperature of 54.45Â°F. Historical Weather.
Hourly Forecast Detailed. 1  0am:The Sylmar, CA forecast for Aug 27 is 78 degrees and Clear. There is 60 percentage chance of rain and 1 mph winds from the East-Southeast. 2  3am:The Sylmar, CA forecast for Aug 27 is 72 degrees and Clear. There is 63 percentage chance of rain and 1 mph winds from the Northeast.