a woman in a face mask is holding a marker

Caption: In this 2022 photo, captured inside a clinical setting, a patient shows off their bandage on the injection site where they just received an influenza vaccine. The best way to prevent seasonal flu is to get vaccinated every year. Centers for Disease Control and Prevention (CDC) recommends everyone 6-months of age and older get a flu vaccine every season. Content Providers(s): CDC/ Robin Spratling Creation Date: 2022 Photo Credit: Brandon Clifton ID#: 26176 https://phil.cdc.gov/Details.aspx?pid=26176