Delta is a problem. But, for those who are vaccinated the risk is very low of having a serious case if you are basically healthy. And of course the media likes to trip out about every single variation in the virus. Fear and panic sells, and so with each one it’s the end of the world.
To most things I’ve read none of these have a serious enough mutation to make the vaccines anything but extremely effective. For those area with high rates of vaccination, it seemingly being held in check rather well. It’s also showing it’s hand to
Researchers who will be updating vaccines as to which portion is more stable and which mutates more to tailor the vaccine boosters a little better.
But, for those areas with poor vaccination rates I’m thinking this fall is going to be pretty ugly.