The genetic material of DNA viruses is DNA, also known as deoxyribonucleic acid, which is a type of nucleic acid. Nucleic acids include deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).DNA viruses are a type of biological viruses that are widely found in nature. Commonly, such as hepatitis virus, are DNA viruses. The mode of reproduction is replication and the genetic material is DNA, or deoxyribonucleic acid. Nucleic acid testing is done by finding specimens from the patient’s respiratory tract, blood, and other parts of the body and testing for viral DNA or RNA to determine whether or not they are infected with a particular virus. Ribonucleic acid is the genetic material of DNA viruses, and DNA is a type of nucleic acid. When a viral infection occurs, it is recommended that you should seek medical attention and standardize your treatment.