Delve into the critical entanglement of immunological concepts and political philosophy with this compelling analysis of contemporary politics. Discover how ‘immunisation’ functions as a potent biopolitical strategy, shaping political discourse and societal protection measures against modern threats. Inge Mutsaers offers a sophisticated critique of how immunological ideas are adopted in political thought, highlighting polarization and semantic traps. This book argues for a more nuanced approach to immunity, fostering less divided political debate. It’s essential for scholars and students of political theory, sociology, and science and technology studies seeking to understand modern governance.