Rights
I think it is not only neccessary but we should, because it is unethical to do human testing for a research that we don't know what will be the outcome. The use of animal research is actually to assure human and animal relief from the specter of desease and suffering. To ignore human and animal suffering is irresponsible and unethical. Talking aboout rights, well it is actually an obligaton.

Animal's Pain and Suffering?
Even the use of animal in tresearch and testing is strictly controlled, particularly regarding pain. The scientific community advocatyes the highest quality of animal care treatment for two key factors:

1) The use of animal research is privilege
2) those animals that are helping us unlock the mysteries of desease deserve our respect and the best possible care

What will happen when the experiment completed?
majority of animals must be euthanized!


hehe :p

by erma