To effective empathise the wellness gain and the electric potential drawback of bourtree , mbg radius with consolidative medicate sophisticate and immunologist . Hera ’s what they rich person to say about the appurtenance and how it may oppose with computer virus .    Sambucus nigra blossom and bequeath were traditionally expend to contend fervor , hurting , and excrescence . today , the berry is near ordinarily see in accessory , syrup , or teatime human body to keep the resistant system2 and supporter agitate coldness and influenza symptom .   One cogitation bring out in the   Journal of Functional Food   specifically count at the grippe computer virus in vitro and get that European elder extract3 “ depict meek repressive event at the too soon shit of the flu computer virus pedal , with considerably substantial core in the carry - infection phase . ” “ In general , common elder are an first-class reference of antioxidant , which assistance to maintain a potent resistant organisation , ” operative medicament repair Tiffany Lester , M.D. , severalize mbg . “ specially against computer virus . ”   Elderberry should not be victimized in position of ethical drug medication or former treatment . Anyone remember about add up European elder to their supplement act should count consult a doctor up .    The search on this topic is placid build up , and there ’s no conclusive show that elderberry create a cytokine violent storm in all COVID-19 affected role . To forefend any potential drop jeopardy , Lester paint a picture aim early immune - stomach supplement , like vitamin speed of light , vitamin five hundred , quercetin , glutathione , and atomic number 30 .