Occurrence and Removal of Antiviral Drugs in Environment: A Review

Jain, Swati; Kumar, Pardeep; Vyas, Raj K.; Pandit, Prabhat; Dalai, Ajay K.

Occurrence and Removal of Antiviral Drugs in Environment: A Review

2013

Jain, Swati | Kumar, Pardeep | Vyas, Raj K. | Pandit, Prabhat | Dalai, Ajay K.

Antiviral drugs have been recently recognized as one of the emerging contaminants in the environment. These are discharged after therapeutic use through human excretion. Effluent containing high concentration of antiviral drugs discharged from production facilities is also a cause of concern to nearby aquatic bodies. There is an increased interest in their removal because they are highly bioactive. Some antiviral drugs are resistant to conventional methods of degradation, and there is a risk of development of antiviral resistance in humans and animals if exposed repeatedly for long periods. To date, the potential human, animal, and ecological risks associated with the discharge of these antiviral compounds to the environment are not well documented. This study presents a brief summary on occurrence, ecotoxicological risks, and physicochemical properties of antiviral drugs in the environment. The needs regarding removal, disposal, and treatment of antiviral drugs are also addressed.

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