IRS (OC) means International Relations Staff OC in FDA
Similar to IRS (OC)
ABI - Automated Broker Interface U.S. CustomsAbifarma - Brazilian Association of the Pharmaceutical Industry
ABM - Application Briefing Meeting
ABRA - American Blood Resource Association
AC - Advisory Committee
ACB - Accreditation and Certification Branch
ACBSA - Advisory Committee on Blood Safety and Availability HHS
View all in FDA