пятница, 4 ноября 2022 г.

The first vaccines

Do you know that the principle of vaccination was applied by Asian physicians who gave children dried crusts from the lesions (поражения) of people suffering from smallpox to protect against the disease?


The first vaccine was introduced by British physician Edward Jenner, who in 1796 used the cowpox virus (vaccinia) to confer protection against smallpox, a related virus, in humans.

In 1881 French microbiologist Louis Pasteur demonstrated immunization against anthrax by injecting sheep with a preparation containing attenuated forms of the bacillus that causes the disease. Four years later he developed a protective suspension against rabies.


Do you know the name of the first vaccine produced by Pasteur?



3 комментария:

  1. Louis Pasteur's first vaccine was against rabies ( Исрапилова Лейла)

    ОтветитьУдалить
  2. Louis Pasteur's first vaccine was against rabies (Джамиля Кулиева )

    ОтветитьУдалить
  3. Louis Pasteur’s first vaccine was against rabies (Сайгидмагомедова Зумруд)

    ОтветитьУдалить

The Father of Microbiology

  1. Do you know who invented the first compound microscope?  2. Can you say who discovered bacteria, free-living and parasitic microscopic ...