Max Theiler health at the Yale School of Medicine and the School of Public Health from 1964 to 1967. After passing the yellow fever virus through laboratory mice, Theiler found that the weakened virus conferred immunity on rhesus macaques. The stage was set for Theiler to develop a vaccine against the disease. Theiler first devised a test for the efficacy of experimental vaccines. In his test, sera from vaccinated human subjects were injected into mice to see if they protected the mice against yellow fever virus. This "mouse protection test" was used with variations as a measure of immunity until after World
Nobel Peace Prize and 23 organizations. Sixteen women have won the Nobel Peace Prize, more than any other Nobel Prize. Only two recipients have won multiple Prizes: the International Committee of the Red Cross has won three times (1917, 1944, and 1963) and the Office of the United Nations High Commissioner for Refugees has won twice (1954 and 1981). Lê Đức Thọ is the only person who refused to accept the Nobel Peace Prize. Nobel Peace Prize The Nobel Peace Prize (Swedish, Norwegian: ")" is one of the five Nobel Prizes established by the will of Swedish industrialist, inventor, and armaments manufacturer Alfred