So sorry this is happening. You might want to get some Bo-Bac 2x and vaccinate all your goats with it. This is a antibody serum for e-coli, salmonella and Pasteurella. If you will read up on it I think you will like what this stuff can do. This is what I got and gave my her in Jan when Pnumonia swept through my herd. I also gave it to my new goat I just got before unloading him in hopes it would help him not get pasteurella incase someone still harbers the germ. In about a month I will vaccinate all my goats for pnumonia so they will pass on antibodys in their milk to their babies. I got my from livestock concepts and they were great and got it to me quick and still nice and cold. The dose for goats for treatment is 30 cc sub q and for prevention is 15 cc sub q and it comes in 250 ml bottles.