To dream of ague, symbolizes your mental characteristics. This is a sign of mental confusion you are going to sustain. When you dream of other people being in contact with an ague it means that you will hurt other people around you. This dream wants you to make sure, that you are in control of what you are saying to the others or doing to them. Make sure you are not rude , intolerant or aggressive and be patient.
Read more about dreaming of Ague in other dream meanings interpretations.