Max Theiler working on yellow fever. In 1926, they disproved Hideyo Noguchi's hypothesis that yellow fever was caused by the bacterium "Leptospira icteroides." In 1928, the year after the disease was identified conclusively as a virus, they showed that the African and South American viruses are immunologically identical. (This followed Adrian Stokes' inducing yellow fever in rhesus macaques from India). In the course of this research, Theiler contracted yellow fever, but survived and developed immunity. In 1930, Theiler moved to the Rockefeller Foundation in New York, where he later became director of the Virus Laboratory. He was professor of epidemiology and public
Nobel Prize money. Further costs to pay institutions and persons engaged in giving the prizes were 27,4 million krona. The events during the Nobel week in Stockholm and Oslo cost 20,2 million krona. The administration, Nobel symposium, and similar items had costs of 22.4 million krona. The cost of the Economic Sciences prize of 16.5 Million krona is paid by the Sveriges Riksbank. Once the Nobel Foundation and its guidelines were in place, the Nobel Committees began collecting nominations for the inaugural prizes. Subsequently, they sent a list of preliminary candidates to the prize-awarding institutions. The Nobel Committee's Physics Prize shortlist cited