BRANMOOR
THURSDAY · 14 MAY 2026

Hydrocortisone

FDA Adverse Event Reporting System · 2025 window

Rank #106 by volume 6,166 reports in 2025

2025 report counts

Total adverse-event reports
6,166
Classified as serious
6,238
Reports with fatal outcome
2,073
Fatality share of serious reports
33.2%
Rank in window (by total report volume)
#106 of 500

Top reported reactions (serious-only)

The 10 most-reported reactions among serious-classified FAERS reports for this drug in 2025. MedDRA preferred terms.

Reaction (MedDRA PT)2025 reports
Off Label Use 1,335
Drug Ineffective 1,006
Condition Aggravated 927
Fatigue 884
Rash 784
Pain 783
Systemic Lupus Erythematosus 746
Hypertension 712
Headache 711
Dyspnoea 698

Important caveats

FAERS report counts are a reporting signal, not a clinical assertion of causation. Higher report volumes correlate with: larger treated populations, established manufacturer pharmacovigilance infrastructure, sicker patient populations (specialty biologics for serious disease will always attract more reports than common over-the-counter agents), and reporter familiarity with the reporting workflow.

The paid FAERS Signal Surveillance product adds the disproportionality analysis (Information Component, Empirical Bayes Geometric Mean, Proportional Reporting Ratio) that normalizes these confounders and surfaces emerging signal against the FAERS baseline. See the product page.

For the canonical FDA record, see the FAERS Public Dashboard.

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