Influenza-like Illness Incidence Is Not Reduced by Influenza Vaccination Influenza vaccination reduces the number of influenza virus infections but not the overall number of illness.
Less salt in certain foods, sugar contents remain unchanged The salt content in bread was on average 19 percent lower compared to 2011. In addition, certain types of sauces, soups, canned vegetables and pulses, and crisps had a lower salt content.