8615
In addition , IgM can be absent in children with congenital toxoplasmosis or subjects with secondary reactivation .
 GENE: IgM
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: IgM 
Answer:
 GENE: IgM