T-cell activation of Toxoplasma gondii positive donors by maltodextrin nanoparticles formulated with killed Toxoplasma gondii.

Nasal vaccination with killed tachyzoites from Toxoplasma gondii loaded in lipidated maltodextrin nanoparticles (NPL/T.gondii) has been shown to induce protection against lethal T.gondii infection in mice, sheep and squirrel monkeys.