Stay hydrated. I try to keep oranges around the house and 3 makes a great virus fighter with all that Vitamin C and good stuff. However, water is needed too, for its role in hydration and the protection of cells in the eye, ears, nose, and throat, where viruses can take off if you don't drink plenty of fluids.Other than the cough, getting easily exhausted and a touchy stomach I'm doing MUCH better.
/silly, boring, stupid words. Just hope all goes well for your immune system to do its good thing.