Feeling Run Down, Achy, Chills? Take Oscillo and Feel Like Yourself Again Reduces Duration & Severity of Flu Symptoms Body Aches Headache Fever Chills Fatigue Homeopathic Medicine Non-Drowsy No Drug Interactions Safe for Ages 2 & Up Works Naturally With Your Body Boiron World Leader in Homeopathic Medicines Quick-Dissolving Pellets Oscillococcinum (o-sill-o-cox-see-num) is safe, natural and easy to take. It has been shown in clinical studies to help reduce both the duration and the severity of flu-like symptoms. Uses Temporarily relieves flu-like symptoms such as: body aches headache fever chills fatigue