... vung gen nay, viras vector dugc tao van la viras i) DNA he gen eUa adenovirus tdi thiet ke, la nhdn lin todn ndng DNA adenoviras chgn lgc da dugc cat bd vung gen iii) Viing gen E4 la mot viing gen ... Amberg, 2009) He gen adenoviras da dugc cat bd cac vimg gen khdng phu hgp (gen El va E3) de lam nhuge ddc Lg Thanh Hda hda, sit dimg lam vector chuygn giao gen, sau day ggi la hi gen adenovirus ... qua nhit hien la vaccine vector chiia gen SI cua viras vigm phe quan traygn nhilm (IBV) (Johnson et al, 2003) ' - FAd8 vector chiia gen kich iing miln dich (cytokine), mang gen interferon y (IFN-...