Brother Reports Skyrocketing Mobile Printer Demand at COVID-19 Testing Sites. Homepage › Forums › Toner News Main Forums › Brother Reports Skyrocketing Mobile Printer Demand at COVID-19 Testing Sites. Tonernews.com, March 25, 2021. USA This topic is empty. Viewing 1 post (of 1 total) Author Posts #287404 jimKeymaster Click Photo! Author March 25, 2021 at 10:41 AM Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Its Free! Click Here to Share your Success Stories with Tonernews.com and We'll Publish it for You!