- Resistance to alpha/beta interferons correlates with the epizootic and virulence potential of Venezuelan equine encephalitis viruses and is determined by the 5' noncoding region and glycoproteins. Spotts, D.R., Reich, R.M., Kalkhan, M.A., Kinney, R.M., Roehrig, J.T. J. Virol. (1998)









