Tags: Influenza

• Influenza

  DEFINITIONS
  Influenza (flu) is a viral infection that causes fever, runny nose, headache, Flucough, not feeling well (malaise) and inflammation of the mucous membranes of the nose and respiratory tract.
  CAUSE
  Influenza virus type A or B.
  The virus is transmitted through infected saliva comes out when the patient coughs or sneezes, or through direct contact with secretions (saliva, [...]