2 0 0 http://purl.obolibrary.org/obo/VO_0003032 host immune factor-induced control of intracellular replication of live attenuated vaccine 'host immune factor-induced control of intracellular replication of live attenuated vaccine' SubClassOf 'host gene response to vaccine' 'host immune factor-induced control of intracellular replication of live attenuated vaccine' SubClassOf 'vaccine-induced host gene response' http://purl.obolibrary.org/obo/VO_0003031 host gene response to vaccine 'host gene response to vaccine' SubClassOf http://purl.obolibrary.org/obo/BFO_0000015 'host gene response to vaccine' SubClassOf 'vaccine-induced host gene response'