One of our new cows has been diagnosed with johne's. Any one with experience with this disease? The cow is quarantined from the rest of the herd and the herd is being tested. She's been here since 4-8. Is the milk from a johne's positive cow okay to drink?? Only one cow is in milk and is not the affected one. Is the meat of a johne's positive cow safe to eat. We've found out we can plow and reseed the ground this cow has been on to erradicate it. Thankfully, we just planted 5 acres of new pasture that has seen no animals this year. Once the rest of the herd comes back negative for johne's, we'll let them on it. Any thoughts are highly appreciated. Thanks!