262099
A Transfusion transmitted infection ( TTI ) is a virus , parasite , or other potential pathogen that can be transmitted in donated blood through a transfusion to a recipient .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None