[zoolissentesy]

Take a kitten from the street, don't waste money on shots. The animal has more chance of dying of illness or just getting ill if you weaken it's immune system by starting the shots, and if it has been a street cat then the immune system will be strong, or it would be unwell or dead by now.
Vaccination are only any good if you keep them up, continue to boost them. If you start then stop the animal ( ammune systemh) becomes vulnerable to health issues as it has lost its crutch.