I NEED SOME INFORMATION, I HAVE ABOUT 30 BLACK ANGUS HEIFERS AND 3 BULLS AND MY QUESTION IS WHAT TYPES OF VACCINATIONS ARE GIVE TO BLACK ANGUS CATTLE AND IN WHAT SEASON OF THE YEAR ARE THEY GIVEN TO KEEP THEM HEALTHY. I AM LOCATED IN OAKDALE CALIFORNIA, JUST IN CASE THEY VARY BY LOCATION. MUCH...