15.4. Which statement about inoculation and vaccination is correct? A. They were the same method. B. Both methods had the same level of risk. C. Inoculation appeared later. D. Vaccination appeared later and was safer.

Question

Вопрос:

Фото задания: 15.4. Which statement about inoculation and vaccination is correct? A. They were the same method. B. Both methods had the…

15.4. Which statement about inoculation and vaccination is correct? A. They were the same method. B. Both methods had the same level of risk. C. Inoculation appeared later. D. Vaccination appeared later and was safer.

Accepted Answer

Перевод задания: Какое утверждение о вариоляции и вакцинации верно?

D. Vaccination appeared later and was safer. (Вакцинация появилась позже и была безопаснее.) Vaccination developed after inoculation and was a safer method of protection.

Вакцинация появилась после вариоляции и была более безопасным способом защиты.

Ответ: D.