Reaction

Injection Site Necrosis reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 2,021 reports · 17 co-occurring drugs

As of the last recalculation, Injection Site Necrosis appears in 2,021 FAERS reports alongside 17 co-occurring drug terms. The strongest observed disproportionality signal is GLATIRAMER ACETATE (PRR 81.5).

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.
DrugCo-reportsPRRROR
Glatiramer Acetate38481.582.0
Interferon Beta-1B13477.077.6
Naltrexone7325.325.3
Fulvestrant5417.317.3
Cabotegravir911.511.5
Interferon Beta-1A19611.511.5
Buprenorphine9811.411.4
Methylprednisolone Acetate810.310.3
Tolterodine Tartrate89.29.2
Diclofenac Sodium946.76.7
Rasagiline Mesylate65.65.6
Lanreotide Acetate45.35.3
Pegvaliase-Pqpz45.05.0
Peginterferon Beta-1A64.74.7
Leuprolide Acetate354.74.7
Azacitidine134.54.5
Buprenorphine Hydrochloride, Naloxone Hydrochloride104.34.3

Related reactions

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