I assume you’re talking about the "Covid Vaccination Status’ bit not aligning with the other headings?
It’s to do with your responsive settings, specifically for the margins and alignment.
Without seeing your responsive settings in the responsive editor I can’t say for sure, but I’m guessing you need to set the fixed margins to ‘Left’ for that particular element in the responsive editor.
I see you’re using the old responsive engine at the moment - which can be a lot more confusing than the new one. So, as you’re new to Bubble, rather that trying to learn how the old engine works I’d recommend switching to the new engine as soon as you can, as that’s where the future of Bubble design lies (no point in learning how to use two different engines).
That will make it much easier in the long run.
But, if you want to stick with the old engine for now then, as I said you’ll need to fix the responsive settings.
If setting it to ‘Fixed Width’ works then I’d suggest just doing that (in the old engine that often makes things work more as expected), otherwise play around with the fixed margin settings as I mentioned above.
Feel free to post some screenshots in here if you’d like someone to give some more detailed help.