Question

Pasteur found out first of all that a cow could not have anthrax
twice. change into passive voice​

Answer 1

Answer:

It was found out by Pasteur, first of all, that anthrax could not be had by a cow twice. ... When the news was spread that a cure for anthrax had been discovered by Pasteur, letters were written to him by hundreds of people for supplies of 'vaccine'. 8. The young boy was inoculated with some weak rabies germs by Pasteur