Homeopathic medicine has been shown to be effective in treating various diseases. It doesn’t have significant untoward side effects and it’s very affordable.
With the first sign of flu-like symptoms or cold symptoms, take one dose of Oscillococcinum. It will reduce the flu or cold symptoms significantly. https://www.amazon.com/dp/B0078W0QOI/ref=cm_sw_em_r_mt_dp_U_.iZQDb7X18D16