| Nomination for Nobel Prize in Physiology or Medicine | 
| Year: | 1923 | 
| Number: | 84 - 0 | 
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| Nominee 1: 
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| Name: | Wilhelm  Kolle | 
| Gender: | M | 
| Year, Birth: | 1868 | 
| Year, Death: | 1935 | 
| Profession: | prof, director | 
| University: | Staatsinstitut für Experimentelle Therapie | 
| City: | Frankfurt am Main | 
| Country: | GERMANY (DE) | 
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| Nominee 2: 
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| Name: | Richard  Pfeiffer | 
| Gender: | M | 
| Year, Birth: | 1858 | 
| Year, Death: | 1945 | 
| Profession: | prof hygiene | 
| University: | University of Breslau (now Wrocław) | 
| City: | Breslau (Wrocław) | 
| Country: | POLAND (PL) | 
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| Motivation: | Kolle: Vaccination against typhus and cholera.
Pfeiffer: Systematic investigations on immunity and vaccination, especially against typhus and cholera, and discovery of the influenza bacillus. | 
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| Nominator: 
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| Name: | H  Hetsch | 
| Profession: | prof | 
| University: | Staatsinstitut für Experimentelle Therapie | 
| City: | Frankfurt am Main | 
| Country: | GERMANY (DE) | 
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