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10 Table of Contents: “...Contents: Infectious diseases -- Vaccine hesitancy -- Variolation -- Smallpox vaccine -- Yellow...”

11 Table of Contents: “...Contents: Infectious diseases -- Vaccine hesitancy -- Variolation -- Smallpox vaccine -- Yellow...”

12 Table of Contents: “...History of vaccines -- The impact of vaccination -- Variolation -- Pasteur and first real vaccines...”

13 “.... ) The "variolation" method was, 80 years later, markedly improved by the use of cowpox virus, as reported by Edward...”

14 “...Since variolation, conventional approaches to vaccine development are based on live-attenuated...”

15 Table of Contents: “... and Epidemics -- 3. New Approaches to Contagionism -- 4. Inoculation, Variolation, and Vaccination -- 5...”