Immunogenicity of novel consensus-based DNA vaccines against Chikungunya virus - Kar Muthumani; Katthikbabu M. Lankaraman; Dominick J. Laddy; Senthil G. Sundaram; Christopher Chung; Eric Y. Sako; Ling Wu; Amir Sada Khan; Niranjan Y. Sardesai; Joseph Kim; Paluru Vijayachari; David B. Weiner (2008)