Reaction
Complement Factor C4 Decreased reporting signals
As of the last recalculation, Complement Factor C4 Decreased appears in 181 FAERS reports alongside 2 co-occurring drug terms. The strongest observed disproportionality signal is VOCLOSPORIN (PRR 216.5).
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.
| Drug | Co-reports | PRR | ROR |
|---|---|---|---|
| Voclosporin | 15 | 216.5 | 216.8 |
| Cannabidiol | 7 | 35.7 | 35.8 |