It wouldn't hurt to go onto a diet which is geared more in the Alkaline flavor. Viruses have a difficult time in an alkaline environment. The big three to consume much less of...Meat, wheat products and alcohol.
Lemonade is the primo Alkaline contributer. Made with liquid Stevia Herb as a sweetener, you have basically a no calory medicine with great side effects. I make it using the Realemon juice. Big glass five squirts of lemon juice, two squirts of Stevia, and its a good flavor.
Medicine.