This book provides a thought-provoking analysis of the complex interactions between the virus and the host immune system that underlie the evolution of the COVID-19 pandemic. The author delves into the impact of mass vaccination on individual and global health, and explains how powerful organizations, institutions, and industries lacking an understanding of this complex environment have turned a natural viral pandemic into one of disastrous immune escape. The author’s predictions are compelling and indicate that Nature will correct this mistake, but at a substantial cost to human lives in highly vaccinated countries. The book also highlights the ignorance and arrogance of key opinion leaders and decision-makers in the field as the main reason for this colossal blunder. It is a must-read for anyone interested in understanding the intricacies of the pandemic and the impact of mass vaccination on society. The author’s unique approach and reliance on basic scientific principles make this a valuable addition to the literature on the subject. Dr. Vanden Bossche received his DVM from the University of Ghent, Belgium, and his PhD degree in Virology from the University of Hohenheim, Germany. He held adjunct faculty appointments at universities in Belgium and Germany. After his career in Academia, Geert joined several vaccine companies (GSK Biologicals, Novartis Vaccines, Solvay Biologicals) to serve various roles in vaccine R&D as well as in late vaccine development. Geert then moved on to join the Bill & Melinda Gates Foundation’s Global Health Discovery team in Seattle (USA) as Senior Program Officer. He then worked with the Global Alliance for Vaccines and Immunization (GAVI) in Geneva as Senior Ebola Program Manager and subsequently joined the German Center for Infection Research in Cologne as Head of the Vaccine Development Office. Geert is now primarily serving as a Biotech/Vaccine consultant while also conducting his own research on Natural Killer cell-based vaccines. As a creative thinker, innovator, entrepreneur and visionary, Geert has been invited to speak at multiple international congresses. His work and supportive advice are driven by a relentless passion to translate scientific breakthrough findings into competitive solutions to emerging challenges in public and global health. Dr. Vanden Bossche has become world famous for warning Humanity against the health danger of conducting mass vaccination programs during a pandemic.