Reaction

Congenital Nystagmus reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 209 reports · 4 co-occurring drugs

As of the last recalculation, Congenital Nystagmus appears in 209 FAERS reports alongside 4 co-occurring drug terms. The strongest observed disproportionality signal is METHADONE HYDROCHLORIDE (PRR 249.4).

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
Methadone Hydrochloride24249.4250.0
Methadone65219.1219.4
Diazepam Oral Solution (Concentrate)79141.5141.6
Diazepam Oral79141.5141.6

Related reactions

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