First cure for diphtheria by antitoxin as early as 1891.
Oedingen
C
C
Staerk
J W
JW
D000992:Antitoxins / Q000266:history*; D004165:Diphtheria / Q000266:history*; D005858:Germany; D049672:History, 19th Century; D006801:Humans
D000992:Antitoxins