Virtually every major medical breakthrough that you and your family benefit from today was made with the use of animal testing.
"Smallpox (cow): The vaccinia vaccine against smallpox was derived from the cowpox virus used by Edward Jenner following his observation that farm workers who contracted cowpox were protected against smallpox - It has now been eradicated from earth. Polio has been eradicated from North America and people in countries all over the world are being successfully treated (mouse and monkey). Insulin is now able to help control diabetes (dog, fish). There are vaccines for tetanus (horse), rubella (monkey), anthrax (sheep), and rabies (dog, rabbit).
Animal testing has also led to advances in our knowledge that may help us develop additional cures, including an understanding of the Malaria lifecycle (pigeon), tuberculosis (cow, sheep), Typhus (guinea pig, rat, mouse), and the function of neurons (cat, dog). Vivisection was also crucial in the discovery of anti-blood-clotting drugs for the treatment of haemophilia (cat), penicillin (mouse), open heart surgery and cardiac pacemakers (dog), lithium (rat, guinea pig), treatment for leprosy (armadillo), organ transplantations (dog, sheep, cow, pig), laproscopic surgical techniques (pig), and a drug for AIDS treatment (monkey)."
PETA Vice President Mary Jo Sweetman is an insulin dependent diabetic. Every day she tests her blood (test developed using animals) and gives herself insulin shots (insulin made from animals). Do you find that hypocritical since PETA is against animal testing? I do.