If a veterinarian insists on procedures you do not wish to have, request that the veterinarian speak to ACA and we will advise on the best course of action. Some veterinarians will offer discounts on their services since you are providing a community service. To defray veterinary expenses, ask for financial help from neighbors and businesses where the colony resides. Many of them will be pleased that you are taking action from which they will benefit. One unnecessary cost is testing for viruses.
Feral cats are robust and healthy animals.
Remember, these viruses cannot be transmitted to humans. Establish a protocol ahead of time for euthanasia of very ill cats. After all vet work is completed, holding the cat overnight for recovery is usually the maximum amount of time required for most cases. Only cats who experienced a difficult surgery need to be held for more than a day. Request that during recovery they be placed in a quiet room away from dogs or other stressful noises.