The best thing you can do to prevent the flu is to support your immune system by limiting sugar (especially processed foods), GMO foods and products, getting plenty of quality sleep and eating lots of organic, fresh food. The worse thing you can do for your immune system is eat fast food!
“Need proof that the seasonal flu vaccine is not effective? Look no further than the CDC’s own publication admitting the fact: Influenza Outbreak in a Vaccinated Population.
Earlier this year (2014) the CDC published a report documenting an influenza outbreak which occurred among fully vaccinated navy personnel aboard the USS Ardent, a U.S. Navy minesweeper moored in San Diego, California while conducting training.”