![Understanding the Delta Variant, Mask Guidelines, and Vaccinations](https://gtm.com/household/wp-content/uploads/2021/08/delta-variant-1024x682-63325_1024x675.jpg)
Understanding the Delta Variant, Mask Guidelines, and Vaccinations
The CDC updated its mask guidelines as an emerging variant of COVID-19 known as Delta spreads across the country. Why is this variant concerning health experts? And what does it mean for vaccinated individuals?