This book highlights the role of vitamins in preventing or reducing the pathogenesis or treatment of infectious viral diseases based on current ongoing research and past work.Using clinical evidence and trials that suggest the potential benefits of vitamin supplementation as prophylactic and therapeutic in infectious viral diseases, each individual vitamin is described in this context in separate chapters.It will be a valuable reference aid to researchers, clinicians, and medical bodies to develop improved therapeutic regimens. Key Features:Acts as a one-stop resource on the relevance of vitamins in infectious viral diseases. Provides a clinical focus on disease prevention and therapy using vitamins for clinicians and researchers. Discusses the molecular mechanisms of vitamins in COVID-19 and other viral diseases.