Reaction

Allergy To Immunoglobulin Therapy reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 102 reports · 3 co-occurring drugs

As of the last recalculation, Allergy To Immunoglobulin Therapy appears in 102 FAERS reports alongside 3 co-occurring drug terms. The strongest observed disproportionality signal is HUMAN IMMUNOGLOBULIN G (PRR 764.5).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.

Drug	Co-reports	PRR	ROR
Human Immunoglobulin G	44	764.5	766.2
Diphenhydramine Hydrochloride Capsule, Liquid Filled	33	465.4	466.2
Adrenalinum	32	228.8	229.0

Related reactions

Drug Ineffective
Off Label Use
Death
Nausea
Fatigue

Data source: openFDA FAERS. See the OpenPV methodology and limitations.