no , you do everything every year until under control , the manufacturers say do 2 doses to start , but dont quite get that , before , instructions were always 1 dose until a few years ago , whether they have made it weaker or want to sell more vax i dont know , but we still do 1 dose and it works just fine , the problem with it , is huge reaction site for a few weeks . I always do the selling rams/ ewes to give them a good chance meeting any new bugs when sold , not whole flockIf you do the whole flock in year one you can do only your replacements year on year then.
agree , but maybe a non lame sheep is a healthier sheep generaly and will resist any challege better , than one thats hungry and in pain , so there may be an ounce of truth in the theoryIt's rubbish.
Fair enough. I might have to look into doing everything then
Just do the Suffolks perhaps?
Sorry D
Is it ok to use footvax when ewes are in lamb l