What does IRSB stand for?
IRSB stands for "Immunization Registry Support Branch"
How to abbreviate "Immunization Registry Support Branch"?
"Immunization Registry Support Branch" can be abbreviated as IRSB
What is the meaning of IRSB abbreviation?
The meaning of IRSB abbreviation is "Immunization Registry Support Branch"
What does IRSB mean?
IRSB as abbreviation means "Immunization Registry Support Branch"
