Dietary Supplements Are Important Weapons for Fighting Off COVID-19
Supplements containing [easyazon_link identifier=”B074GCB1ND” locale=”US” tag=”natblaze-20″]vitamins C[/easyazon_link] and D and other micronutrients, sometimes in amounts exceeding the federally recommended levels, are a safe, effective and low-cost means of helping your immune system fight off COVID-19 and other acute respiratory tract diseases, an Oregon State University researcher…