My wife and I recently had a possibly surprising experience with a virus that broke through our previously robust biosecurity measures.
When I went down with it, I had a slightly raised temperature (briefly + 2°C, but mostly only about 1°C above 'normal') and felt a bit ill for a few days - but was essentially back to normal after 4 days. I still managed to do household chores etc. during my illness and three days later, my wife was telling me it was just a cold or 'man-flu'.
Then (the next day) she succumbed to it: her temperature rose (+2°C), she was effectively bedridden and barely ate for 3 days. It took her over 8 days to return to normal.
I tested for covid on my first day (year old LFT rapid antigen test), got a clear 'test' line but absolutely no covid line. However, I know those tests are not reliable (designed for a previous variant?) and covid infections were almost 3-times more abundant than flu at the time.
So the thought is: rather than my prednisolone (10 mg/day) trashing my immune system, did I benefit from it suppressing the cytokine storm, allowing a faster recovery? I remember that dexamethasone (also a corticosteroid) had some beneficial effects for patients with severe covid.
Our experience is only 'anecdotal', but have others had comparable experiences?