Margaret Sabine (1928–2011) was the pioneering virologist for Australian veterinary schools. She conducted studies on viruses in cats and horses, with her characterisation of different equine viruses being her most significant scientific contribution. Other achievements include becoming head of the department of veterinary pathology and bacteriology, being chairwoman of the NSW Animal Welfare Advisory Council, an honorary Veterinary Science degree at the University of Sydney, and being a co-discoverer of viral interference.