Reaction

Injection Site Ulcer reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 931 reports · 10 co-occurring drugs

As of the last recalculation, Injection Site Ulcer appears in 931 FAERS reports alongside 10 co-occurring drug terms. The strongest observed disproportionality signal is INTERFERON BETA-1B (PRR 106.2).

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
Interferon Beta-1B83106.2106.6
Buprenorphine8723.123.1
Nevirapine615.015.0
Glatiramer Acetate3714.414.4
Interferon Beta-1A8310.410.5
Asfotase Alfa49.09.0
Peginterferon Beta-1A58.68.6
Inclisiran38.48.4
Paliperidone Palmitate117.77.7
Leuprolide Acetate257.47.4

Related reactions

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