Apparently there are a lot of nutrient decencies, and possible treatments with Vitamin supplements.
Zinc
Could Zinc Help Fight COVID-19? - WebMD
COVID-19: Poor outcomes in patients with zinc deficiency - PubMed (nih.gov)
VItamin D
And this is just sun light, so being quarantined inside might not be helping
Vitamin D | COVID-19 Treatment Guidelines (nih.gov)
What to Know About Vitamin D and COVID-19 (healthline.com)
This Vitamin Could Be ‘Pivotal’ to Your COVID Recovery, New Research Says (msn.com)
Vitamin B
(Vitamin B could help prevent the ‘worst outcomes’ in COVID-19 cases, experts say
Fighting Covid-19: Vitamin D, Magnesium, Vitamin B12 – Covid.us.org
Vitamin C
Can Vitamin C Protect You from COVID-19? (healthline.com)
Lacking Vitamin C Increases Your Risk of Severe COVID, Study Says (bestlifeonline.com)
Vitamins to help fight COVID - and some might surprise you! (wtkr.com)
