Karl Landsteiner

Jewish-Austrian biologist, physician and Nobel Prize laureate

  • Fame65.5
  • Momentum18.7
  • Austria rank#58
Source-basedBreakout
  • Fame65.5
  • Momentum18.7
  • Austria rank#58
  • Scientists rank#156
  • Wikipedia11.3K
Lived 1868–1943, aged 75Austria
  • Wikipedia
    86 languages
    Cross-language footprint
  • Rank in Austria
    #58
    Scientists
  • Era
    1868–1943
    Aged 75
  • Awards
    5
    recognised works
Summary
Updated 2026-06-21

He figured out why blood kills some patients and saves others — the typing system that turned transfusion from gamble into science.

Biography

About

Karl Landsteiner was born in Austria in 1868 and trained as a physician and immunologist. In 1901 he distinguished the main blood groups, developing the modern classification system by identifying agglutinins in blood — the discovery that made safe transfusion possible. In 1909, working with Constantin Levaditi and Erwin Popper, he discovered the polio virus. At 55 he emigrated to New York for professional opportunities, joining the Rockefeller Institute in 1923. In 1937, with Alexander S. Wiener, he identified the Rhesus factor, giving physicians another critical safeguard. He received the No…

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The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Rising
65.5
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum18.7
Historical22.4
Now attention61.5
Source confidence60.0
Completeness70.0
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Sources

  • Wikipedia
    wikipedia · en.wikipedia.org
    High confidence
  • Wikidata
    wikidata · wikidata.org
    High confidence
  • Pantheon 2.0
    database · pantheon.world
    High confidence