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| 1 gal with in 12hrs of birth. if that means tubing them do it. the sooner the better. the longer you wait the less the calf's body can absorb the antibodies. might test your IGG levels to and see if your colostrum is any good. vaccinating and getting passive immunity would be a good thing also. otherwise there are nasal injections on the market for pneumonia...passive immunity is prefered though, in my book.
Jake | |
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