Reaction

Autoimmune Myositis reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 452 reports · 10 co-occurring drugs

As of the last recalculation, Autoimmune Myositis appears in 452 FAERS reports alongside 10 co-occurring drug terms. The strongest observed disproportionality signal is NITROFURANTOIN (PRR 46.3).

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
Nitrofurantoin1646.346.3
Nitrofurantoin (Monohydrate/Macrocrystals)1645.745.7
Atorvastatin Calcium, Film Coated5742.742.7
Inclisiran634.934.9
Isosorbide Mononitrate1534.434.4
Durvalumab818.418.4
Brentuximab Vedotin418.118.1
Atezolizumab1417.117.1
Nivolumab2914.714.7
Salicylic Acid32.62.6

Related reactions

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