List of veterinarian associations:

Human sites

  • Americans for Medical Progress Foundation
    The organization known as Americans for Medical Progress has a new web page describing the benefits of animal-based research.
  • International Society for Infectious Diseases
    (ISID) was created to bring together all individuals interested in infectious diseases, including infectious disease specialists, microbiologists, immunologists, epidemiologists, public health workers, parasitologists, virologists, mycologists, molecular biologists, and others with similar concerns.

General sites

ASPCA
The American Society for the Prevention of Cruelty to Animals mission is to promote humane principles, prevent cruelty, and alleviate fear, pain, and suffering in animals.