HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via Google Scholar Google Scholar Articles by Cherney, L. S. Articles by Reed, A. C. Search for Related Content PubMed Articles by Cherney, L. S. Articles by Reed, A. C.

Flea-Antigen in Prevention of Flea Bites¹

It is well known that there is some form of "immunity" or resistance to insect bites. California, and particularly the San Francisco Bay region, abounds in fleas which do not encroach on the rights of most of the local population but which are a source of great misery to many newcomers until they acquire an "immunity." This usually takes from several months to several years, and in rare instances is never acquired. The degree of selective biting has been vividly described by several of our subjects: "If there is one flea within a half mile radius, it will find me."

A similar situation holds true in mosquito districts. Again it is newcomers who suffer most.

Our investigation was begun with the idea that immunization of people against insect bites (if possible) would materially decrease the chance of contracting diseases transmitted by the particular insect concerned.

Received February 23, 1939.
¹ Read at the Annual Meeting of the American Society of Tropical Medicine at Oklahoma City, Oklahoma, November 15, 1938.