Covid vaccine affecting fitness + causing long-term rise in HR?

[martinheadon]

@T.Slowpoke

for me personally, my heart rate is higher when I am sick or getting sick. But since that doesn’t seem to be the case for you, is it possible you have just lost some fitness?

I have lost some fitness (which is another reason I’m thinking there might be an underlying health cause), but I’m comparing HR vs IF, not HR vs Power - I’m correcting for that change in fitness already.