Hi, chongo
We have a small herd of Shetland cattle; we started with two weaned heifer calves in October 2010. We still have them (just scanned in calf with their third calves due mid /end May next year), their calves from 2012 (a bullock and a heifer, that's now in calf due mid/end May next year), their calves from 2013 (a bullock and a heifer), and a young bull (the sire of next year's calves).
I'm just telling you this so that you appreciate that we are not longstanding cattle breeders.
We haven't vaccinated for anything other than Schmallenberg in summer 2013 (breeding females only).
We've had a TB test and our annual BVD tests. We foot trim once a year (well, a foot trimmer does

), we worm and fluke, by drench previously but might use a pour-on this year, and we use a pour-on (Cooper's Spot-on) for external parasites in the summer and at housing.
The females have all been jagged at some point by the vet to ensure that they weren't in calf - as heifers that had been running with the bull (Shetlands mature early and heifers calving at 15 months of age is not uncommon but not something we wanted to chance).
But no routine vaccinations. Is there anything in particular that you are concerned about?