I know of people who read that coconut oil is helpful tried it and got relief. Coconut oil is available in capsules now. Also kefir or live yogurt is essential. Good luck!
We switched to coconut spread instead of butter or margarine...well she eats it, I don’t use any fats. But yes, in the past I’ve found coconut oil is great if you’ve got any sort of virus. Just plop a tablespoon into some tea :)