I'm NO doctor.I have been watching Dr Paul Anderson on utube.For around 3 years now.He IS a REAL DR.Google him there.Watch what you think might open some options for ya.He's totally awesome,and brilliant.Wish I could say what vitamins...but every person is different and this virus damage is REAL.Big Hug to you...You won't be disappointed.I think I have an idea of what you're experiencing,so please take care and God Richly Bless YOU.You will get better.You made it this far...don't give up now.