Reaction

Anti Factor V Antibody reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 22 reports · 4 co-occurring drugs

As of the last recalculation, Anti Factor V Antibody appears in 22 FAERS reports alongside 4 co-occurring drug terms. The strongest observed disproportionality signal is MICAFUNGIN SODIUM (PRR 4,294.4).

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
Micafungin Sodium144,294.44,301.5
Heparin Sodium132,184.62,186.7
Erythromycin141,940.21,941.7
Linezolid141,221.81,222.3

Related reactions

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