The length of time you can give penicillin will vary according to the brand and the infection. You should consult with a equine veterinarian regarding exact instructions.
Usually until it is all gone
It will depend on the weight of the goat and whether it is a short acting or long acting penicillin - the vet that prescribed you the penicillin will be able to tell you the dose rate.
Penicillin has many good affects but can also have side affects for those allergic to it.
Healthy puppies need no penicillin. If they're sick, the veterinarian will decide which antibiotic to use.
Yes, most injectable penicillin formulations are designed to be given intramuscular.
no
The amount of penicillin and the length of time to give it will vary somewhat with the brand used. It would be best to consult with a equine veterinarian regarding dosage and length of use.
You can give any size dog penicillin. It would need 3 mL or 3 cc's.
Yes
A dose of penicillin, if you give them the long lasting, inject it under the skin as apposed to in the muscle. Long lasting is better as the animal will slowly absorb the medicine.
The vet
i don't recommend it.