Relier Pairs DeseasesVersion en ligne Match par Jilliam Flores 1 The flu 2 Dengue 3 Chickenpox 4 Covid 19 It is a viral infection. Some syntoms are high fever, pain behing the eyes and headache. It is a contagious respiratory illnes caused by influenza virus that infect the nose, throat and lung. It is an infection that causes a skin rash. It is a coronavirus infectious desease.