In what year was the first cholera vaccine made?

Study for the PMLS History of Medical Technology Test. Explore flashcards and multiple choice questions, each question is accompanied by hints and explanations. Get prepared for your exam!

Multiple Choice

In what year was the first cholera vaccine made?

The main idea is recognizing the earliest breakthrough in cholera vaccination and how vaccines began with using a weakened form of a pathogen to stimulate immunity. In 1879, Louis Pasteur developed the first cholera vaccine, specifically a vaccine against fowl cholera. He showed that exposing birds to an attenuated (weakened) cholera organism could protect them from later infection. This landmark demonstrated that vaccines could be made by weakening the pathogen, setting the stage for future vaccines, including the human cholera vaccine developed later in the 1890s by Waldemar Haffkine. The other years reflect later developments, not the first cholera vaccine.

The main idea is recognizing the earliest breakthrough in cholera vaccination and how vaccines began with using a weakened form of a pathogen to stimulate immunity. In 1879, Louis Pasteur developed the first cholera vaccine, specifically a vaccine against fowl cholera. He showed that exposing birds to an attenuated (weakened) cholera organism could protect them from later infection. This landmark demonstrated that vaccines could be made by weakening the pathogen, setting the stage for future vaccines, including the human cholera vaccine developed later in the 1890s by Waldemar Haffkine. The other years reflect later developments, not the first cholera vaccine.

More practice questions