Winter ends on our first year of suckler cows, calving is done with no issues. We're hoping to turn out this week. The cows got wormed and fluked before Christmas and they had a bolus in November. Is there anything else I should give them? Calves haven't had anything other than a tag, is it worth giving them blackleg or similar? Any fly protection required? We probably aren't going to touch them now until early June so want to cover of any bases.