Pemivibart Guidelines Updated for COVID-19 Preexposure Prophylaxis in Immunocompromised Patients
- The FDA authorized pemivibart for preexposure prophylaxis of COVID-19 in moderately to severely immunocompromised individuals aged 12 years and older.
- IDSA updated its COVID-19 treatment guidelines, suggesting clinicians use pemivibart prophylactically when circulating variants are susceptible.
- Pemivibart's efficacy is inferred via immunobridging, comparing it to adintrevimab, which showed reduced symptomatic COVID-19 risk in trials.
- Emerging data suggest potential reduced susceptibility of pemivibart to newer variants, necessitating ongoing monitoring and research efforts.