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Taking Joenja

APDS is a progressive disease, which is why it’s important to start managing it. See how you can start taking Joenja with these easy next steps.

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Home > Taking Joenja

Take Joenja twice a day at home or on the go anywhere

  • Take Joenja exactly as your healthcare provider tells you to take it
  • Take one Joenja tablet in the morning, wait about 12 hours, and take the second tablet at night. Joenja can be taken with or without food
  • If you miss a dose of Joenja by more than 6 hours, take the next dose at your usual time
  • If vomiting occurs within 1 hour after taking Joenja, take another tablet as soon as you are able
  • If vomiting occurs more than 1 hour after dosing, wait and take the next dose at the usual time

Take one 70-mg pill
in the morning

Wait approximately
12 hours

Take one 70-mg pill at
night

Even if Joenja makes you feel better, do not stop taking Joenja. APDS is a progressive disease, which means it can become worse if you stop taking treatment. Always speak with your healthcare provider before making any treatment decisions.

APDS Assist is here to help you every step of your Joenja journey.

Explore the resources and support available to you throughout your treatment to help you start and stay on Joenja.

Explore APDS Assist

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Helpful resources for taking Joenja

Patient brochure

Get helpful tips and reminders for taking Joenja.


Download brochure

Administration guide

Learn how to take Joenja, and other concerns regarding dosing.


Download guide

APDS Assist enrollment form

Complete the prescription enrollment form with your doctor and submit it to APDS Assist.

Download form

Connect with a Care Coordinator at APDS Assist Mobile

  • Call 1-877-796-APDS (2737)
  • 8 am-8 PM ET, Monday-Friday
  • APDS Assist Care Coordinators are here to help you navigate coverage, access, and financial support options when you are prescribed Joenja. They are also able to connect you with your ACE

Connect with a Care Coordinator at APDS Assist Desktop

  • Call 1-877-796-APDS (2737)
  • 8 am-8 PM ET, Monday-Friday
  • APDS Assist Care Coordinators are here to help you navigate coverage, access, and financial support options when you are prescribed Joenja. They are also able to connect you with your ACE

APDS, activated PI3K delta syndrome.

See how Joenja works to manage APDS

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Learn more about
APDS Assist

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Approved Use

JOENJA® (leniolisib) is a prescription medicine that is used to treat activated phosphoinositide 3-kinase delta (PI3Kδ) syndrome (APDS) in adults and children 12 years of age and older.

Important Safety Information

Tell your healthcare provider if you are pregnant or plan to become pregnant. JOENJA may harm your unborn baby. Your healthcare provider will do a pregnancy test before you start receiving JOENJA.

Approved Use

JOENJA® (leniolisib) is a prescription medicine that is used to treat activated phosphoinositide 3-kinase delta (PI3Kδ) syndrome (APDS) in adults and children 12 years of age and older.

Important Safety Information

Tell your healthcare provider if you are pregnant or plan to become pregnant. JOENJA may harm your unborn baby. Your healthcare provider will do a pregnancy test before you start receiving JOENJA.

Use effective birth control to prevent pregnancy while taking JOENJA and for one week after you stop taking JOENJA. If you plan to become pregnant, continue taking your birth control for one week after stopping JOENJA. Talk to your doctor about what type of birth control method is right for you while taking JOENJA.

It is not known if JOENJA passes into your breast milk. Talk to your doctor about the best way to feed your baby if you take JOENJA.

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. JOENJA and certain other medicines may affect each other.

Tell your healthcare provider if you are scheduled to receive an immunization (vaccine). JOENJA may affect how well a vaccine works.

Know the medicines you take. Keep a list of your medicines and show it to your healthcare provider and pharmacist when you get a new medicine.

The most common side effects of JOENJA include headache, inflammation of sinuses, and dry, itchy, and inflamed skin (eczema). These are not all the possible side effects of JOENJA. Tell your healthcare provider about any side effect that bothers you or does not go away.

You can also report negative side effects to FDA at 1-800-FDA-1088 or www.fda.gov/medwatch, or Pharming Medical Affairs at (800) 930-5221.

For more information, please see the full Prescribing Information.

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USO APROBADO

JOENJA® (leniolisib) is a prescription medicine that is used to treat activated phosphoinositide 3-kinase delta (PI3Kδ) syndrome (APDS) in adults and children 12 years of age and older.

INFORMACION DE SEGURIDAD IMPORTANTE

Informe a su proveedor de atención médica si está embarazada o planea quedar embarazada. JOENJA puede hacerle daño a el feto. Su proveedor de atención médica le hará una prueba de embarazo antes de que empiece a recibir JOENJA.

USO APROBADO

JOENJA® (leniolisib) es un medicamento de venta con receta médica que se utiliza para tratar el síndrome de fosfoinositida 3-cinasa delta activada (PI3Kδ) en adultos y niños mayores de 12 años.

INFORMACION DE SEGURIDAD IMPORTANTE

Informe a su proveedor de atención médica si está embarazada o planea quedar embarazada. JOENJA puede hacerle daño a el feto. Su proveedor de atención médica le hará una prueba de embarazo antes de que empiece a recibir JOENJA.

Utilice un método anticonceptivo eficaz para prevenir el embarazo mientras esté tomando JOENJA y durante una semana después de dejar de tomar JOENJA. Si planea quedar embarazada, continue tomando su método anticonceptivo durante una semana después de dejar de tomar JOENJA. Hable con su médico sobre qué tipo de método anticonceptivo es adecuado para usted mientras toma JOENJA.

Se desconoce si JOENJA pasa a la leche materna. Hable con su médico sobre la mejor manera de alimentar a su bebé si toma JOENJA.

Dígale a su médico todos los medicamentos que esté tomando, incluso los adquiridos con o sin receta, vitaminas y suplementos a base de hierbas. JOENJA y ciertos medicamentos pueden afectarse entre sí.

Informe a su médico si tiene programada una inmunización (vacuna). JOENJA puede afectar la eficacia de una vacuna.

Conozca los medicamentos que toma. Lleve una lista de sus medicamentos y enséñesela a su proveedor de atención médica y a su farmacéutico cuando adquiera un medicamento nuevo.

Los efectos secundarios más frecuentes de JOENJA incluyen dolor de cabeza, inflamación de los senos paranasales y sequedad, y picor e inflamación de la piel (eczema). Estos no son todos los posibles efectos secundarios de JOENJA. Informe a su médico de cualquier efecto secundario que le moleste o que no desaparezca.

También puede informar sobre los efectos secundarios negativos a la FDA en el 1-800-FDA-1088 o www.fda.gov/medwatch, o a Pharming Medical Affairs en el (800) 930-5221.

Para más información, consulte la Información de prescripción completa.

About APDS

What Is APDS? Diagnosing APDS

What Is Joenja?

How Joenja Works Joenja Results

Taking Joenja

Taking Joenja

Real Patient Stories

Real Patient Stories

Resources & Support

APDS Assist Resources Recursos (Español)

Get in touch

Get in touch
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JOE-US-2025-0009v10 04/25

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