Open figure viewer
Injection into rhesus monkeys of Plasmodium knowlesi killed by heat, formalin, drying, or freezing and thawing stimulates the production of complement-fixing antibodies, but no demonstrable agglutinating or protective antibodies are formed.
Possible differences in the immunity mechanisms concerned in active infection and in artificial immunization are discussed.
This content is only available as a PDF.
Copyright, 1939, by The Rockefeller Institute for Medical Research New York
1939
You do not currently have access to this content.
