If we continue the said thread here, then, when the forum is fully operational again, this thread can just be added on to it and it will all be seamless. I presume so anyway.
It does appear to be a genuine report exported from the CDC's VAERS via the "search CDC Wonder" option on the following link.
I searched for data concerning the Covid-19 vaccine which came up with the following results showing 1,156 adverse reactions. There are ways to export the data out from there which is presumably what the report I posted earlier is.