Immunity
Subject
Subject Source: Library of Congress Subject Headings
Scope Note: Created For = NAHSTE
Found in 1 Collection or Record:
Letter to James Cossar Ewart from Alice Blanche Balfour, 23 July 1903
Item
Identifier: Coll-14/9/9/78
Scope and Contents
Balfour writes that her brother has been unsuccessful in attempting to gain Lord Elgin's help for funding for a research farm. She enquires whether anyone has tried procuring immunity for horses from the Tsetse fly by permitting infection in zebras.
Dates:
23 July 1903