Marking World ALL Day 2025: Uniting the acute lymphoblastic leukemia community

On September 20, 2025, Know ALL marked World ALL Day 2025, uniting the acute lymphoblastic leukemia (ALL) community to raise awareness and empower patients.  

The World ALL Day 2025 campaign aimed to:​ 

• Improve understanding of acute lymphoblastic leukemia (ALL): from early signs and symptoms and diagnosis, to treatment options, ancillary care, and survivorship​. 
• Provide support for patients with ALL and their caregivers, related to each stage of the patient journey​. 
• Unite the community to raise awareness of ALL, and empower patients by honoring their personal experiences. 

For World ALL Day 2025 and beyond, Know ALL developed an interactive webpage featuring information, interviews, journals, and further reading links attracting 1,321 views. The website also reached 59 countries, had over 5.5K users, and over 20K page views during the month of September. To view the interactive webpage, visit know-alleukemia.com/get-involved/world-all-day/looking-up. 

A webinar on immunotherapy for the treatment of ALL with Jaymz Goodman, Charles Mullighan, Wendy Stock, and Jessica Olson also drew 71 attendees, with 100% finding the content clear and 95.6% reporting increased confidence in physician–patient discussions about immunotherapy options. To catch up on the webinar, visit know-alleukemia.com/interviews.  

We will begin reaching out to supporters for next year’s campaign in the New Year. Please do get in touch if you would like to hear from us.