Reaction

Folate Deficiency reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,131 reports · 33 co-occurring drugs

As of the last recalculation, Folate Deficiency appears in 1,131 FAERS reports alongside 33 co-occurring drug terms. The strongest observed disproportionality signal is ADO-TRASTUZUMAB EMTANSINE (PRR 42.2).

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
Ado-Trastuzumab Emtansine1942.242.3
Lopinavir And Ritonavir2331.931.9
Mupirocin2027.827.8
Mupirocin Calcium2027.227.3
Gentamicin1927.227.2
Febuxostat Tablets 40 Mg1425.625.7
Febuxostat Tablets 80 Mg1425.625.7
Pertuzumab3323.023.0
Gentamicin Sulfate1922.522.5
Piperacillin Sodium,Tazobactam Sodium2920.620.6
Nebivolol1618.718.8
Febuxostat1617.817.8
Torsemide3017.117.1
Methoxy Polyethylene Glycol-Epoetin Beta915.115.1
Piperacillin And Tazobactam1014.514.5
Nevirapine714.414.4
Filgrastim2613.013.0
Meropenem2212.812.9
Granisetron Hydrochloride712.412.4
Granisetron712.412.4
Efavirenz711.611.6
Dolutegravir Sodium510.210.2
Docetaxel Anhydrous349.59.5
Docetaxel349.59.5
Trastuzumab339.19.1
Atazanavir79.09.0
Rotigotine67.77.7
Olaparib87.17.1
Cenobamate36.66.6
Ocrelizumab216.36.3
Brivaracetam36.26.2
Elvitegravir, Cobicistat, Emtricitabine, And Tenofovir Alafenamide35.55.5
Vigabatrin33.83.8

Related reactions

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