Reaction

Immune-Mediated Gastritis reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 184 reports · 5 co-occurring drugs

As of the last recalculation, Immune-Mediated Gastritis appears in 184 FAERS reports alongside 5 co-occurring drug terms. The strongest observed disproportionality signal is PEMBROLIZUMAB (PRR 292.6).

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.
DrugCo-reportsPRRROR
Pembrolizumab110292.6292.9
Ipilimumab3197.597.6
Nivolumab5693.893.8
Pemetrexed1267.767.7
Pemetrexed Disodium1444.944.9

Related reactions

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