a single intraperitoneal treatment with live newcastle disease virus ( ndv ) containing attenuated ndv vaccine , and with live infectious bursal disease virus ( ibdv ) containing attenuated ibdv vaccine , one day before intracerebral infection with lymphocytic choriomeningitis virus ( lcmv ) increased , whereas a similar treatment with inactivated ndv or ibdv vaccine did not influence the death rate of suckling mice from experimental lymphocytic choriomeningitis .
C0042211
attenuated
C0042210
vaccine