Does new castle affect goat

I think there may be a bit of confusion here!

New Castle is a city in Delaware, USA, and it's not a substance that would have a direct impact on goats.

However, I'm assuming you might be asking about the potential effects of Newcastle disease on goats. Newcastle disease is a viral disease that affects birds, including chickens, turkeys, and other domestic and wild birds. It is not typically transmitted to goats or other mammals.

If you're concerned about the health of your goats, I recommend consulting with a veterinarian or a qualified animal health professional to discuss any specific concerns or questions you may have. They can provide guidance on how to keep your goats healthy and thriving.