Reaction

Congenital Naevus reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 135 reports · 8 co-occurring drugs

As of the last recalculation, Congenital Naevus appears in 135 FAERS reports alongside 8 co-occurring drug terms. The strongest observed disproportionality signal is ATAZANAVIR (PRR 723.7).

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
Atazanavir45723.7726.0
Darunavir30392.9393.7
Nevirapine19377.7378.5
Zidovudine25353.5354.2
Ritonavir43332.5333.0
Ritonavir 100 Mg11123.5123.6
Tenofovir Disoproxil Fumarate Tablets6112.1112.2
Dolutegravir Sodium470.470.5

Related reactions

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