Tracking Vaccination Status by Phone is Now Active
![holding smartphone](https://staging.thevaccinereaction.org/wp-content/uploads/2020/07/tracking-by-phone-1024x683.jpg)
Opinion | You may soon be living in a world where your personal health data—including results from COVID-19 testing and data proving whether or not you’ve received certain vaccines—must be shared and authenticated before you’re able to enter a sports arena, travel by air or even enter your workplace. The technology behind such innovations, which […]