Nanotechnology has been used in a variety of medical applications, including diagnostics, immunisation, medication and gene delivery. Nanotechnology has opened up new ways for molecular biology and biotechnology applications, and it has revolutionised practically every area of veterinary and animal sciences by introducing new, small-scale instruments and materials that are advantageous to living species. Metallic nanoparticles, quantum dots, carbon nanotubes, magnetic nanoparticles, fullerenes,  liposomes, and dendrimers are among the several forms of nanomaterials employed in detection of various diseases, therapy, drug administration, animal nutrition and breeding. It is concluded that, before making nano-products available for animal use, extensive risk evaluations should be carried out to ensure their safety. So, this article provides an overview of existing and promising nano applications in veterinary research that may lead to increased efficiency and production.

Nanotechnology has been used in a variety of medical applications, including diagnostics, immunisation, medication and gene delivery. Nanotechnology has opened up new ways for molecular biology and biotechnology applications, and it has revolutionised practically every area of veterinary and animal sciences by introducing new, small-scale instruments and materials that are advantageous to living species. Metallic nanoparticles, quantum dots, carbon nanotubes, magnetic nanoparticles, fullerenes,  liposomes, and dendrimers are among the several forms of nanomaterials employed in detection of various diseases, therapy, drug administration, animal nutrition and breeding. It is concluded that, before making nano-products available for animal use, extensive risk evaluations should be carried out to ensure their safety. So, this article provides an overview of existing and promising nano applications in veterinary research that may lead to increased efficiency and production.