CDC Reinstates COVID-19 Mask Guidance On New Delta Variant Findings The new guidance is a dramatic reversal from the CDC's position just two month ago that immunized people don't need to wear masks indoors. By Sissi Cao
Should You Follow the CDC’s New Face Mask Guidance? Harvard Expert Weighs In "CDC guidance is important, but having a sense about how to stay clean of the virus is also important." By Sissi Cao
When Is It Safe to Take Off Face Masks? 16 States Are Doing So Too Early 16 states have lifted mask mandates or never had one. By Sissi Cao