Another tell-tale sign of Influenza is the rapid onset of body chills. We are all familiar with the shivers, which are often felt when the body is exposed to cold temperatures. However, when the Flu virus is present, abrupt chills occurring at periodic intervals is yet another sign that the body is fighting something that shouldn't be there. While there is no medicinal aid that can help to relieve this symptom, wrapping up in a warm blanket can help. Additionally, keeping up on fluid intake with hot herbal teas can provide some relief.Next