| Who is it? | Played a vital role in eradication of smallpox and control of Australia's rabbit plague |
| Birth Day | December 21, 1914 |
| Birth Place | Ballarat, Australia, Australian |
| Age | 106 YEARS OLD |
| Died On | 22 November 2010(2010-11-22) (aged 95)\nCanberra |
| Birth Sign | Capricorn |
| Residence | Canberra |
| Other names | Frank John Fenner (after 1938) |
| Education | University of Adelaide |
| Occupation | Virology |
| Employer | Australian National University |
| Known for | Eradication of smallpox Control of Australia's rabbit plague |
| Home town | Ballarat, Victoria |
| Spouse(s) | Ellen Margaret Bobbie Roberts |
| Parent(s) | Albert Charles Fenner and Peggy Fenner |
Frank Fenner, a renowned Australian scientist, is estimated to have a net worth ranging from $100K to $1M in 2024. Frank Fenner is widely recognized for his invaluable contributions to public health, particularly in combating the smallpox epidemic and controlling the notorious rabbit plague in Australia. His pivotal role in the eradication of smallpox, which led to its global eradication in 1980, solidified his status as a pioneer in the field. Similarly, his efforts in successfully controlling the rabbit plague in Australia demonstrated his expertise in ecological management. Frank Fenner's expertise and accomplishments have not only left an indelible mark on public health but also potentially contributed to his net worth.
Frank Johannes Fenner was born in Ballarat in 1914, but the family moved to Adelaide, South Australia in November 1916. Frank attended Rose Park Primary School and Thebarton Technical School. He attended the University of Adelaide, where he earned degrees in Medicine and surgery in 1938. That year, uneasy about Hitler’s rise, he legally changed his middle name to John. From 1940–1946 he was a Captain and Major in the Australian Army Medical Corps with Service in Australia, Palestine, Egypt, New Guinea, and Borneo, as medical officer in field ambulance and casualty clearing station, pathologist to general hospital, and malariologist. For his work in combating malaria in Papua New Guinea he was made a Member of the Order of the British Empire in 1945.
Throughout the 1940s and 1950s Australia had severe rabbit plagues. Fenner's work on the myxoma virus showed that initially it killed rabbits in 9 to 11 days and was 99.5% lethal. Under heavy selection pressure, the few rabbits that survived developed resistance, which meant that the pest was never completely eradicated, but their numbers were reduced. Prior to the release of the virus as a biological control for the rabbits, Fenner, Frank Macfarlane Burnet, and Ian Clunies Ross famously injected themselves with myxoma virus, to prove it was not dangerous for humans.
Returning to Australia in 1949, he was appointed Professor of Microbiology at the new John Curtin School of Medical Research at the Australian National University, Canberra. Here he began studying viruses again, in particular the myxoma virus.
In 1944 Fenner met Bobbie Roberts. Ellen Margaret 'Bobbie' Roberts was a trained midwife and nurse. During World War II she worked on malaria with the Australian Army Nursing Service and through her work met Fenner. Shortly after they met they married in a Catholic ceremony (despite Fenner being an atheist). While keen to have children, the couple were infertile and with Bobbie having a hysterectomy in 1949 they decided to adopt. They subsequently adopted two children. Marilyn Aldus Fenner was born on 27 June 1950. Her biological parents were unknown. Victoria Fenner (born 1 March 1943) was adopted later at the request of her father (Fenner's younger brother Tom) after the death in a fire of Victoria's mother (Beverley Slaney).
On 30 March 1958, Victoria Fenner, shot and killed herself, with the assistance of another child, Catherine Webb. The coronial inquiry heard she had been passing through a period of extreme mental and spiritual disturbance and the coroner declared her death a suicide. Fenner himself was unable to fathom a motive, other than she was upset from reading Neville Shute's book, On the Beach.
Professor Fenner had an abiding interest in the environment, and was the foundation Director of the Centre for Resources and Environmental Studies at the ANU (1973), where he worked until his retirement in 1979, and which became part of the Fenner School of Environment and Society in 2007. He was a keen supporter of Australia having an ecologically, socially sustainable population. He was Emeritus Professor at the John Curtin School of Medical Research.
Fenner was Director of the John Curtin School from 1967 to 1973. In 1977, he was named the chairman of the Global Commission for the Certification of Smallpox Eradication. The last known case of naturally transmitted smallpox occurred in Somalia in 1977. Professor Fenner announced the eradication of the disease to the World Health Assembly on 8 May 1980. This success story is regarded as the greatest achievement of the World Health Organization. Before its eradication, smallpox was one of the world's most virulent viruses, responsible for millions of deaths, and leaving many of the victims who survived with disfiguring scars for life.
Bobbie Fenner was diagnosed with cancer in 1989 and eventually died in 1994. His daughter, Marilyn Fenner and her family then moved into the family home and looked after Fenner until his death.
He died in Canberra on the morning of 22 November 2010 after a brief illness, and days after the birth of his first great-grandchild.
