Answer
Nirsevimab does not interfere with RSV RT-PCR tests or rapid antigen detection assays using commercially available antibodies targeting antigenic sites I, II or IV of the RSV F protein.
Sources for this answer
- Beyfortus 100 mg solution for injection in pre filled syringeSANOFI · emc · SmPC §4.5 Interaction with other medicinal products · Version 3Document updated
Sources checked