Dallas County may achieve collective immunity in the summer – but that doesn’t mean things will be back to normal
The US can achieve collective immunity until the summer only through vaccinations, according to CNN analyzes
/cloudfront-us-east-1.images.arcpublishing.com/dmn/N3P6FSXS5EBNEGUUNTCRPF3F7Q.jpg "Dallas County may achieve collective immunity in the summer – but that doesn’t mean things will be back to normal")
