[quote Mittens030869]@notrub
I hear what you’re saying. And, as I said, with the ‘false dawns’ that long Covid sufferers go through, it’s impossible to know whether there is truth in this or not. And logically you’re right, and it’s what I’ve assumed up to now.
OTOH, with severe Covid infections, the immune system goes into overdrive, which is what leads to more serious illness (as I understand it). The vaccine could potentially act to reverse this process.
Alternatively, it could make it worse, as it apparently has in 18% of cases. (Although here, too, we don’t know whether this is because of the vaccine.)
Long Covid is well known for ‘false dawns’ and flare-ups, so it will be a while before there’s a clear picture about what difference vaccines make, if any.
It’s certainly giving me grounds for optimism but I’m not getting over excited, that’s for sure.[/quote]
with severe Covid infections, the immune system goes into overdrive, which is what leads to more serious illness (as I understand it). The vaccine could potentially act to reverse this process.
But giving someone a vaccine, (i.e, coronavirus antigens) simply stimulates the immune system to respond to a coronavirus infection. This wouldn't act to dampen down the immune system, that can only be done with immunosuppressants.
There's a huge amount of research activity into long COVID and the future is really promising for helping people get better (and hopefully preventing people developing it altogether!), but vaccination is unlikely to be viable treatment.