Usual Adult Dose for Hereditary Angioedema:
Initial dose: 300 mg subcutaneously once every 2 weeks; a 4-week dosing interval may be considered if the patient is well-controlled (e.g., attack free) for more than 6 months.
Use: To prevent attacks of hereditary angioedema (HAE).
Usual Pediatric Dose for Hereditary Angioedema:
12 Years or Older:
Initial dose: 300 mg subcutaneously once every 2 weeks; a 4-week dosing interval may be considered if the patient is well-controlled (e.g., attack free) for more than 6 months.
Use: To prevent attacks of hereditary angioedema (HAE).
 Detailed Takhzyro dosage information
What happens if I miss a dose?
Call your doctor for instructions if you miss a dose.
What happens if I overdose?
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.
