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The World’s Leading Authority for Chronic Lymphocytic Leukemia Patients

COVID-19 Virtual Community Meetings

Join us for information and advice from experts in the field.

CLL Society is alert 24/7 for updates about the impact of COVID-19 on our community.

Virtual Community Meetings are where we assemble a wide variety of CLL experts to present news and research related to COVID-19. They explain how it specifically affects CLL patients and answer your questions.

Most recent meeting: Click here to watch

Meeting Highlights

As much of the world has seemingly moved on from COVID-19 despite the ongoing global health emergency, the virus continues to pose serious risks for those who are immunocompromised. However, as the virus and the options for protection and treatment are changing, we must remain hopeful for the future. Immunologist Dr. Shahzad Mustafa, will speak about the immune vulnerabilities of CLL/SLL patients despite their treatment status, and prevention methods to protect against the SARS-CoV-2 virus. Hematologist Dr. Andres Chang will provide an update on the latest COVID-19 variants and available treatments. Both presentations will be brief, as the majority of the event will be dedicated to answering audience questions about COVID-19 and CLL/SLL.


Brian Koffman, MDCM (retired), MS Ed
Co-Founder, Executive Vice President, and Chief Medical Officer
CLL Society 


S. Shahzad Mustafa, MD
Lead Physician – Allergy, Immunology, & Rheumatology, Rochester Regional Health, Clinical Associate Professor of Medicine, University of Rochester School of Medicine and Dentistry


Andres Chang, MD, PhD
Instructor, Department of Hematology and Medical Oncology at Winship Cancer Institute of Emory University

Robyn Brumble photo

Robyn Brumble, MSN, RN
Director of Scientific Affairs & Research, CLL Society