1. Visicection
... vaccines. Two separate bodies of work were done on polio-the in vitro work, which was awarded the Nobel prize and which did not involve animals, and the subsequent animal tests, in which close to one million animals were killed and which the Nobel committee refused to recognize as anything more that wasteful. Also, polio died out just as quickly in ... "microbrain" with which to study tumors, as well as artificial skin and bone marrow. We can now test irritancy on egg membranes, produce vaccines from cell cultures, and perform pregnancy tests using samples instead of killing rabbits. In...
- Word Count: 1173
- Approx Pages: 5
- Grade Level: Undergraduate