The flu shot for this season has been updated to include the influenza variant that is most likely to be prevalent. The influenza vaccine undergoes several clinical trials before being approved by the Food and Drug Administration (FDA). To minimize the chances of influenza infection, everyone above the age of six months should get a flu shot. EzRx flu vaccine discount card is the right option for you. The drug discount card can be used to save on flu vaccines and other prescription medications for up to 80%. https://www.ezrxdrugcard.com/flu-vaccines/get-your-discounted-flu-shot-for-season-wide-protection-and-save-on-other-medications-with-a-drug-discount-card/