Talking with the CVS pharmacist in Shreve I find him to be a wealth of information. I told him the vitamins I was taking to build up my immune system and he is actually taking the same ones I am including the Elderberry syrup. However, he recently was talking with an emergency room assistant and this person told him NOT to take Elderberry syrup to prevent Covid. They did not tell him why so the pharmacist was unable to answer that question for me. I’ll have to research on my own why that is the case to see what I can find out about it. It doesn’t make sense to me and it didn’t to the pharmacist either. This emergency room assistant sent him this attachment which he forwarded on to me and I am posting here which gives all the vitamins you need for building your immune system. I found that Ted and I are taking most of these vitamins but need to up the dose on some and need to add Quercetin and the melatonin. In addition to all this he was told to be sure you are getting 8 hours of sleep a day which melatonin would help with that plus exercise.