Can you say how it helped you? Thanks.

@boomerexpert Thank you, I will have to look into this.

@boomerexpert Have you ever tried it?

@boomerexpert and @flib I looked up the 4Life Transfer Factor and read the ingredients in it. The ingredients are immune boosters. The first ingredient is cow colostrum (the first fluid out of mammals before their real milk comes in) it is loaded with rich nutrients and lots of antibodies. It is most effective if it is unpasteurized, but that can be dangerous to immunocompromised people. I am sure this ingredient is paturized in this case. Next in 4Life is chicken yolk = protein, there is baker's yeast that has live good bacteria for the gut, there are also two kinds of mushroom extracts, shitake & maitake. These contain elements that fight inflammation. You can buy and consume these things regularly by adding them to your meals. Or buy the convenient capsules. I bought a jar of the bakers yeast and sprinkle it onto some of my food. It tastes like pork seasoning, so it is a good one to put into stringbeans or over a salad. Another excellent immune booster is kefir milk. It is loaded with probiotics. It is fermented milk. The flavored store bought version is good. It tastes like liquid yogurt.