Reaction

Red Man Syndrome reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 880 reports · 19 co-occurring drugs

As of the last recalculation, Red Man Syndrome appears in 880 FAERS reports alongside 19 co-occurring drug terms. The strongest observed disproportionality signal is VANCOMYCIN HYDROCHLORIDE (PRR 311.9).

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
Vancomycin Hydrochloride438311.9314.0
Vancomycin393289.8291.8
Rifampicin2457.757.8
Cefazolin1436.936.9
Cefazolin Sodium1529.930.0
Daptomycin1128.528.6
Clindamycin3025.825.9
Cefepime Hydrochloride1725.425.5
Cefepime1525.225.2
Piperacillin Sodium And Tazobactam Sodium2024.624.7
Piperacillin And Tazobactam1222.522.5
Clindamycin Phosphate3022.022.0
Ceftriaxone2720.020.1
Minocycline918.418.5
Rifampin1118.018.0
Ceftriaxone Sodium2717.117.2
Pyrazinamide615.215.2
Tobramycin Solution713.913.9
Tobramycin Sulfate713.513.5

Related reactions

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