This is the list I am working to get my immune system into fulll throttle. I’m sharing here in case it helps you.
ORALLY
Kyolic Garlic
Mushroom Gold with D3
Lysine
Reishi
Vit C
Quercetin
caprylic acid
Zinc throat spray
Iodine
Coconut oil
Monolaurin
GARGLING
1 drop oregano oil in water twice a day
DIFFUSING
Oregano oil
Tea tree oil