Do I need a Covid vaccine to fly from/to Cleveland Hopkins airport in June?

No vaccine required, however if you think you might be positive you should not fly unless you're tested. Can get into some trouble (possible jail time) if you fly and are positive.

You need to check requirements for the state you are flying to.

Have not heard about any requirements for travel, at least do far. I have been traveling pretty regularly all through the pandemic. Only requirement is a face mask.

Not yet

Not needed

No you don't