Reaction
Antibody Test Negative reporting signals
As of the last recalculation, Antibody Test Negative appears in 197 FAERS reports alongside 2 co-occurring drug terms. The strongest observed disproportionality signal is AGALSIDASE BETA (PRR 212.6).
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.
| Drug | Co-reports | PRR | ROR |
|---|---|---|---|
| Agalsidase Beta | 17 | 212.6 | 213.0 |
| Ocrelizumab | 41 | 87.9 | 88.0 |