FIG. 5.
Growth characteristics of MalΔNL and MalΔSVD in swine macrophage cell cultures. Primary swine macrophages were infected with MalΔNL and MalΔSVD (MOI = 0.1). At indicated times, duplicate samples were collected and titrated for total virus yield. Titers are expressed as log10 TCID50. Data represent means and standard errors of two independent experiments.