What happens to your genetic data?

More and more people are turning to platforms like Ancestry and MyHeritage to learn more about their genetic heritage. Through a saliva test, users can gain insight into their DNA and any ethnic diversity. However, sharing such sensitive data raises questions about privacy and the handling of genetic data by these companies.

The process of analyzing saliva samples begins with the collection of DNA, which is then analyzed by the platform. The results are fed back to the user, who now knows where their ancestors come from. What is less clear is what happens behind the scenes with this genetic data and what rights users have over their information after it has been submitted.

Most platforms obtain extensive rights through their user agreements to use the collected data for research purposes, marketing, or to improve their services. This raises questions about the level of control users have over their own data. It is important to realize that, despite these companies advertising their commitment to privacy, sharing genetic information can have implications that extend beyond individual users, including effects on relatives.

For users, it is crucial to carefully read the terms of these platforms and be aware of the possibilities and risks of providing their genetic data. It is up to them to make informed choices about what information they want to share and under what conditions.

Read the full article from Bright.