I’m Vaccinated. When Is It Safe to Take My Mask Off? Ifeadi C. 06:01 Feed: All Latest, Zero Tech Blog Mask guidance continues to change. Here’s what you need to know, depending on who you are, to protect yourself—and, most importantly, others. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsThis Robot Snake Means You No Harm, ReallyThe Downfall of Doppler Labs: Inside the Last Days of a Hardware StartupThe Life Cycle of Planes, as Told in Stunning Aerial PhotosThor: Ragnarok Makes Superhero Movies Fun Again'Wolfenstein II' Review: Elevating Nazi-Killing to High ArtOpioids Haven't Solved Chronic Pain. Maybe Virtual Reality Can