No comment, no arrow, even a caveman should be able to "read" this graph.
One comment. I can't resist.
I think one can make a case that the pandemic in the US was receding well before the vaccine rollout ever began. Maybe not, I don't know. On the other hand, the vaccine rollout in the EU is not going well and the EU is back into lockdowns due to things getting worse. Anyway, that seems to be what the headlines are saying; I'm not following the story very closely any more.
