According to Bessau, Schwenke and Pringsheim,1 Renault and Levy,2 Lereboullet, Marie and Brizard,3 there is no change in the Schick test during the course of measles. Moshage and Kolmer4 deduced from studies with the Schick test that there was an increased susceptibility to diphtheria in persons suffering from scarlet fever. Zingher5 found twice as many positive reactions to the Schick test in patients with scarlet fever as in normal persons and three times as many in patients with poliomyelitis; he also noted that patients with measles had a somewhat increased number of positive reactions as compared to a normal group. Zingher did not believe that this was a temporary effect caused by these diseases, as some of his patients who had a positive reaction to the Schick test during the acute stage of a disease, had positive reactions when tested as late as the sixth
EDDY B, MITCHELL AG. III. THE EFFECT OF DISEASES OTHER THAN DIPHTHERIA ON THE SCHICK TEST. Am J Dis Child. 1930;40(5):985–987. doi:10.1001/archpedi.1930.01940050047004
Coronavirus Resource Center
Customize your JAMA Network experience by selecting one or more topics from the list below.