Reaction

Pertussis reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,035 reports · 8 co-occurring drugs

As of the last recalculation, Pertussis appears in 1,035 FAERS reports alongside 8 co-occurring drug terms. The strongest observed disproportionality signal is PALIVIZUMAB (PRR 37.6).

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
Palivizumab2837.637.7
Ciclesonide1217.917.9
Cladribine612.612.6
Obinutuzumab89.89.9
Calcium, Magnesium, Potassium, And Sodium Oxybates49.49.4
Ustekinumab346.96.9
Ofatumumab106.16.1
Bimekizumab43.83.8

Related reactions

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