Authors: Hussain, AI Shanmugam, V Switzer, WM Tsang, SX Fadly, A Thea, D Helfand, R Bellini, WJ Folks, TM Heneine, W

Citation: Ai. Hussain et al., Lack of evidence of endogenous avian leukosis virus and endogenous avian retrovirus transmission to measles, mumps, and rubella vaccine recipients, EM INFECT D, 7(1), 2001, pp. 66-72

Authors: Tsang, SX Switzer, WM Shanmugam, V Johnson, JA Goldsmith, C Wright, A Fadly, A Thea, D Jaffe, H Folks, TH Heneine, W

Citation: Sx. Tsang et al., Evidence of avian leukosis virus subgroup E and endogenous avian virus in measles and mumps vaccines derived from chicken cells: Investigation of transmission to vaccine recipients, J VIROLOGY, 73(7), 1999, pp. 5843-5851