A Cape Cod COVID Outbreak Shows The Delta Variant May Be Even More Infectious Than We Thought

The CDC’s about-face recommendation this week that vaccinated people in high-risk areas should resume wearing masks in indoor public spaces was spurred by new data that showed that even vaccinated people infected with the Delta variant can spread it, the agency said Friday. The data analyzed a large outbreak of COVID-19 cases among vaccinated beachgoers in Cape Cod, Massachusetts,…