Acute attacks
Sudden attacks of hereditary angioedema.
Clinical trials
Studies that evaluate the effectiveness and safety of medications or medical devices before they are approved for use by the general public.
Ecallantide (e-KAL-lan-tide)
A protein made in yeast cells; ecallantide is the active ingredient in KALBITOR (ecallantide).
HAE
Abbreviation for hereditary angioedema.
Hereditary Angioedema
A rare, hereditary disease of the immune system that causes attacks of sudden swelling in various parts of the body.
KALBITOR Access®
KALBITOR Access is a program that provides support services to hereditary angioedema patients, healthcare professionals and caregivers. KALBITOR Access services include health insurance coordination, financial assistance for qualified patients, and treatment location set up.
KALBITOR Care®
KALBITOR Care is a program offered by Dyax Corp. that provides comprehensive support services for KALBITOR patients. Available 24 hours a day, 7 days a week, KALBITOR Care offers a complete array of patient services and resources, along with the support of healthcare professionals.
KALBITOR Home Infusion Services®
KALBITOR Home Infusion Services is a program in which an experienced infusion nurse will administer your subcutaneous KALBITOR treatment in the comfort of your own home. This professional service is available to HAE patients, 16 years of age or older, who use KALBITOR to treat their sudden HAE attacks on demand. KALBITOR Home Infusion Services is not appropriate for treating laryngeal attacks.
KALBITOR® (KAL-bit-or)
A prescription medicine used to treat sudden attacks of hereditary angioedema in patients 16 years of age and older. KALBITOR® is not a cure for HAE.
Laryngeal attack
An HAE attack that affects the larynx (throat); this can block or close the airway, leading to difficulty breathing and, potentially, death.
Larynx
The part of the throat that contains the vocal cords and is used for breathing, swallowing, and talking.
On-demand treatment
On-demand HAE treatment is used to treat sudden attacks of HAE as they occur, in order to relieve symptoms associated with the attack. On-demand treatment is not used to prevent attacks from occurring.
Plasma kallikrein (kal'i-kre'in)
A protein in the body that triggers the release of a substance that may lead to hereditary angioedema attack symptoms.
Subcutaneous
Under the skin.
Trigger
In hereditary angioedema, something that causes an attack.
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Am I the only person with HAE?

I used to ask myself this question, but with KALBITOR CareSM I have tools and resources to stay connected and meet others affected by this disease.

Please see Full Prescribing Information, including Boxed Warning and Medication Guide. 

Events

Join Other Patients at a Local HAE Connect® Event

When living with hereditary angioedema (HAE), it's important to remember that you are not alone. That's why Dyax Corp. sponsors a series of free community programs in cities around the country.

These local gatherings allow HAE patients to connect with other patients in the area, as well as HAE experts. Share support and discuss what has helped you better manage your life with this disease. Watch the videos below to learn how other HAE patients have benefitted from connecting with peers, and find an event near you.

Watch Patients Reflect on the Importance of Connecting to Others with HAE

"I can share what I've gone through and what's worked for me. It makes you a stronger person." - Bob

 

"I learned a lot more about the disease, and even about myself." - Nicole

 

"The most positive thing I've brought out of the meetings is that you don't have to be alone." - Dave

 
 

 

Upcoming Events

Please see the schedule to register for your free local event. New events are being scheduled throughout the year, so if one is not currently planned for your area, please check back soon.

Bronx, NY

Date: Thursday, May 30, 2013

Program: On-Demand Treatment Plan for Sudden Attacks of HAE: Services and Options

Time: 6:30 pm

Speaker: Dr. Jay Kashkin, Allergy, Asthma and Immunology, Fairlawn, NJ

Venue: Roberto's Restaurant directions

Address: 603 Crescent Avenue

            Bronx, NY 10458

Meeting Detail: Complimentary dinner event; dress code is casual

RSVP: Phone: 347-683-8687 Felix Fermin
         Online: Event RSVP

RSVP Deadline: May 28, 2013

Harlingen, TX

Date: Thursday, May 30, 2013

Program: On-Demand Treatment Plan for Sudden Attacks of HAE: Services, Options and HAE Genetic Counseling

Time: 6:30 pm

Speaker: Dr. Jose N. Moreno, Asthma & Allergy Associates of Florida, Miami, FL

Venue: La Playa Mexican Cafe directions

Address: 502 South 77 Sunshine Strip

            Harlingen, TX 78550

Meeting Detail: Complimentary dinner event

RSVP: Phone: 617-763-3650 Deneen Newman
         Online: Event RSVP

RSVP Deadline: May 28, 2013

Baton Rouge, LA

Date: Wednesday, June 5, 2013

Program: On-Demand Treatment Plan for Sudden Attacks of HAE: Services, Options and HAE Genetic Counseling

Time: 6:30 pm

Speaker: Dr. Raffi Tachdjian, MPH, UCLA School of Medicine

Venue: Ralph & Kacoo's directions

Address: 6110 Bluebonnet Boulevard

            Baton Rouge, LA 70809

Meeting Detail: Complimentary dinner event

RSVP: Phone: 617-763-3650 Deneen Newman
         Online: Event RSVP

RSVP Deadline: June 3, 2013

Wilmington, DE

Date: Thursday, June 20, 2013

Program: On-Demand Treatment Plan for Sudden Attacks of HAE: Services and Options

Time: 6:30 pm

Speaker: Dr. Robert Chrzanowski, The Allergy Center at Brookstone

Venue: Harry's Savoy Grill directions

Address: 2020 Naamans Road

            Wilmington, DE 19810

Meeting Detail: Complimentary dinner event

RSVP: Phone: 617-448-5632 Eric Schatz
         Online: Event RSVP

RSVP Deadline: June 18, 2013

Winter Park, FL

Date: Saturday, August 17, 2013

Program: On-Demand Treatment Plan for Sudden Attacks of HAE: Services and Options

Time: 12:00pm - 2:00pm

Speaker: Dr. Pragnesh Patel, Allergy, Asthma Specialists of Central Florida

Venue: Mitchell's Fish Market directions

Address: 460 North Orlando Avenue, Suite 122

            Winter Park, FL 32789

Meeting Detail: Complimentary lunch event

RSVP: Phone: 617-947-4067 Andrew Sternfield
         Online: Event RSVP

RSVP Deadline: August 15, 2013

Fort Lauderdale, FL

Date: Monday, October 21, 2013

Program: On-Demand Treatment Plan for Sudden Attacks of HAE: Services and Options

Time: 6:30 pm

Speaker: Dr. Mark Glaum, Professor of Medicine, Dept of Allergy and Immunology, University of South Florida School of Medicine

Venue: The Capital Grille directions

Address: 2430 East Sunrise Boulevard

            Fort Lauderdale, FL 33304

Meeting Detail: Complimentary dinner event

RSVP: Phone: 617-947-4067 Andrew Sternfield
         Online: Event RSVP

RSVP Deadline: October 19, 2013

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Important Safety
Information for KALBITOR.

 safety information

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KALBITOR is a prescription medicine used to treat sudden attacks of hereditary angioedema (HAE) in patients 16 years of age and older. KALBITOR is not a cure for HAE.
Important Safety Information EXPAND ›

KALBITOR® (ecallantide) for subcutaneous use should only be given by a doctor or nurse with appropriate medical support to treat serious allergic reactions and your hereditary angioedema. You should read the Medication Guide before you start receiving KALBITOR and before each treatment.

Serious allergic reactions may happen in some people who receive KALBITOR. These allergic reactions can be life-threatening and usually happen within 1 hour after receiving KALBITOR.

Symptoms of a serious allergic reaction to KALBITOR can be similar to the symptoms of hereditary angioedema, the condition that you are being treated for. Your doctor or nurse should watch you for any signs of a serious allergic reaction after treatment with KALBITOR. Tell your doctor or nurse right away if you have any of these symptoms of a serious allergic reaction during or after treatment with KALBITOR:

  • wheezing, shortness of breath, cough, chest tightness, or trouble breathing
  • dizziness, fainting, fast or weak heartbeat, or feeling nervous
  • reddening of the face, itching, hives, or feeling warm
  • swelling of the throat or tongue, throat tightness, hoarse voice, or trouble swallowing
  • runny nose or sneezing

Do not receive KALBITOR if you are allergic to KALBITOR. Before receiving KALBITOR, tell your doctor if you have ever had an allergic reaction to KALBITOR.

Before receiving KALBITOR, tell your doctor about all of your health conditions, including any allergies you may have, whether you are pregnant, plan to become pregnant, or are breast feeding or plan to breast feed. It is not known if KALBITOR will harm your unborn baby or if KALBITOR passes into your breast milk.

Common side effects of KALBITOR include headache, nausea, diarrhea, fever, injection site reactions, such as redness, rash, swelling, itching, or bruising, and stuffy nose.

Talk to your doctor for more information and if you have any questions about your treatment.

Please see Full Prescribing Information, including Boxed Warning and Medication Guide.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch, or call 1-800-FDA-1088.