• Junior Fellow, MacEachen Institute for Public Policy and Governance; Medical Student, Dalhousie University
Direct-to-consumer genetic tests are not an accurate source of health information. Users should also consider the future privacy implications of sharing their genetic data. (Shutterstock)

DNA tests make fun holiday gifts, but beware of the hype

DNA testing kits will be a popular gift this holiday season. Before mailing off your saliva, it’s important to understand what these kits can and cannot tell us.
African Americans are being misdiagnosed with the heart condition (hypertrophic cardiomyopathy) that caused the sudden death of basketball player Hank Gathers (pictured left with teammate Bo Kimble) in 1990. Lack of ethnic diversity in genomic databases is a big part of the reason for these misdiagnoses. (AP Photo/Douglas C. Pizac, File)

How the genomics health revolution is failing ethnic minorities

Genome sequencing is transforming the way we diagnose disease. But lack of diversity in genomic data means only some Canadians will benefit from this revolutionary technology.

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