miniature scarlet fever
Definition: obsolete term for a reaction consisting of fever, nausea, vomiting, and a transient scarlatiniform rash that appears in a susceptible person injected with the toxin of Streptococcus pyogenes with the intention of vaccination.
[L. minio, pp. atus, to color with minium, red-lead]
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.