Viral Stinger by Renee Young, N.D. in View cart “B-Boost” has been added to your cart. $145.00 at the onset of any cold or flu come on in for an injection or use this preventively once per month to keep your immune health pumping. Viral Stinger quantity Add to cart Category: Uncategorized Description Description Engystol and Lysine Related products Migraine Master $65.00 Add to cart Bone Up $165.00 Add to cart Muscle Meth $145.00 Add to cart B-12 The Wonder Shot Select options