The new guidance, officially in effect beginning Monday, Sept. 6, aims to “maximize protection from the delta variant,” per the county.
Montco continues to recommend mask-wearing in indoor public spaces. Masks are required for staff and visitors to all county buildings and facilities.
County officials also continue to emphasize that “vaccination is the most important public health action to end the COVID-19 pandemic.”
COVID-19 vaccines remain highly effective at preventing illness and death, but the delta variant spreads more easily than earlier variants of the virus, County commission chair Dr. Val Arkoosh previously explained.
Where an earlier variant of the virus infected two to three people on average, the delta variant is seeing an average of five to eight people infected, and vaccinated people may be able to spread the virus without necessarily showing symptoms.