The contagious delta variant is driving up COVID-19 hospitalizations in the Mountain West and fueling disruptive outbreaks in the North, a worrisome sign of what could be ahead this winter in the U.S. While trends are improving in Florida, Texas and other Southern states that bore the worst of the summer surge, it’s clear that delta isn’t done with the United States. COVID-19 is moving north and west for the winter as people head indoors, close their windows and breathe stagnant air. “We’re going to see a lot of outbreaks in unvaccinated people that will result in serious illness, and it […]