Molecular characterization of Chikungunya virus isolates from clinical samples and adult <it>Aedes albopictus </it>mosquitoes emerged from larvae from Kerala, South India oleh Niyas Kudukkil P, Abraham Rachy, Unnikrishnan Ramakrishnan, Mathew Thomas, Nair Sajith, Manakkadan Anoop, Issac Aneesh, Sreekumar Easwaran