In small children , the chronically ill and elderly flu may require hospitalization and even intensive careNow the child is clear that not all coughing and nose ejection flu. Because the real flu is a disease of character that occurs very clearly and emphatically . Begins suddenly with chills and fever, severe headache , complete fatigue, pain in joints and muscles of the body. In
the following days may be added to cough , sore throat ,
conjunctivitis,...