Underdose
36 drugs22,550 FAERS reportsMedDRA PT
GET
/api/v1/reaction/underdoseReference statistics only. FAERS reports are voluntarily submitted and are not incidence rates, safety signals, or causal evidence. The drugs below are ranked by how often this reaction appears on FAERS reports for each drug — high share does not mean the drug caused the reaction, and absence from this list does not mean the reaction never occurred. This is not a symptom checker.
Drugs reporting Underdose (36)
Share = reports listing this reaction ÷ total matched reports for the drug. — means the upstream totals query failed at ingest and the denominator is unknown.
- 1Trofinetide1,84331%
- 2Glucarpidase6218%
- 3Valrubicin2615%
- 4Nitric Oxide4289.9%
- 5Galcanezumab2,9159.6%
- 6Air28.7%
- 7Etelcalcetide2478.6%
- 8Ripretinib3667.3%
- 9Rubidium75.4%
- 10Asenapine3534.1%
- 11Aripiprazole Lauroxil1693.8%
- 12Polyethylene Glycol 4006023.8%
- 13Molnupiravir1883.6%
- 14Enzalutamide2,0733.6%
- 15Sibeprenlimab23.5%
- 16Tioconazole543.5%
- 17Tolvaptan4803.5%
- 18Doxylamine2313.0%
- 19Salicylic Acid1,4812.8%
- 20Adapalene4,9682.7%
- 21Gilteritinib1032.7%
- 22C1 Esterase Inhibitor1522.5%
- 23Insulin Lispro3,3802.5%
- 24Pimavanserin1,2662.4%
- 25Poractant Alfa162.3%
- 26Tenapanor272.2%
- 27Eslicarbazepine692.2%
- 28Guselkumab7022.1%
- 29Fluciclovine22.0%
- 30Octisalate381.9%
- 31Lebrikizumab241.7%
- 32Piflufolastat31.5%
- 33Mirikizumab101.4%
- 34Eteplirsen301.4%
- 35Casimersen101.2%
- 36Benzoyl Peroxide221—
Related reactions
Other reactions most often co-reported on the same drug set. Ranked by Jaccard similarity over drug-id sets — pure data-derived co-occurrence, not a clinical relationship.
- Incorrect Dose Administered10 shared · 0.10
- Pain Of Skin4 shared · 0.09
- Skin Irritation4 shared · 0.09
- Device Issue5 shared · 0.08
- Sensitive Skin3 shared · 0.08
- Inappropriate Schedule Of Product Administration12 shared · 0.08
- Rash Macular3 shared · 0.07
- Skin Burning Sensation4 shared · 0.07
- Rash Papular3 shared · 0.06
- Product Dose Omission4 shared · 0.06
Note. FAERS reports are voluntarily submitted and are NOT incidence rates, signals, or causal evidence. Counts reflect reporting volume, not how often a reaction occurs. Reference statistics only.