Free Flu Symptoms Stock Images — Sick Day, Fever & Cough (4K, No Watermarks)

Create accurate health visuals with free flu symptoms stock images—4K, royalty-free, and watermark-free. Browse scenes of fever (thermometers, forehead checks), coughing/sneezing, sore throat and tea/honey, headache & fatigue on the couch, tissues and medicine packs, handwashing & sanitizer, face masks, telehealth/doctor visits, work-from-home sick days, and family caregiving. Ideal for public-health explainers, hospital/clinic websites, HR sick-leave policies, education, news posts, presentations, and social campaigns. Use respectfully: pair imagery with clear context and avoid implying diagnoses—these photos are for illustration, not medical advice.