I haven't seen an evidence that supplements would prevent the majority of severe cases, or the neurological damage done (in even mild cases). Is this something backed up by data?
Anyything that makes your immune system work properly will help, the reason Covid is even a subject is that there is a silent epidemic of immunocompromised people, a large number of which are unaware that they are - the kind of people who routinely get sick in the winter, for instance. It's very strange that we are pretending that healthiness doesn't exist or can't be improved. It can, and rather easily and cheaply (yes, Vitamin D is one, but also, especially for Covid, anything that improves vascular function, as the etiology of Covid is closely linked to vascular health... which is where Niacin (vitamin B3), vitamin C, and reducing /eliminating sugar come in).
If you look up "covid vascular" you'll find plenty of references. Seeing how it affects most people with chronic conditions associated with such problems (hypertension, diabetes), I'm convinced it's a correct assessment.
Is neurological damage in mild cases backed up by data? The only study I saw was based on self reporting and an Internet based IQ test.
Also considering perhaps 30% of the world has had covid now (anyone have the exact figure?) that would be an unbelievable amount of brain damage. I’d think we’d be aware of that if one in three people had recent brain damage.
I'm neither a researcher or doctor, but I've seen numerous articles that describe this. Anecdotally, I've had multiple people (acquaintances and family) suffer from neurological effects.
Thanks for finding some papers but I’m not sure they support OP’s claim.
I’ll admit I don’t understand the first one. Somehow they’re claiming covid causes Parkinson’s and Alzheimer’s? How can we know that after less than two years?
The second one is clear to mention “ Most people infected with SARS-CoV-2 virus will have no or mild to moderate symptoms associated with the brain or nervous system. However, most individuals hospitalized due to the virus do have symptoms related to the brain or nervous system, most commonly including muscle aches, headaches, dizziness, and altered taste and smell.”
So They are claiming an effect but not for mild cases like OP said and not really claiming brain damage anyway.
What's mysterious about the flu disappearing? The precautions taken to reduce COVID were extremely effective against influenza. Given that it was much more broadly circulating, and therefore a large percentage of the population had antibodies to dominant strains (more than COVID even now), one would expect masks and isolation to basically destroy it's spread no?
It's also possible that viral disease dynamics are just like that, with one virus dominating at a time (amongst this class of highly contagious respiratory viruses).