The Pasteur Institute, Kasauli, India: one stage in the preparation of the rabies vaccine: a rabbit brain on a square of muslin. Photograph, ca. 1910.

1910

1 photograph : photoprint ; sheet 18.2 x 25.1 cm

The first step in the preparation of Alivisatos' vaccine. The weighed brain is placed on a square of mosquito netting, the four corners of which are caught up in a glass hook. It is then suspended in ether

Wellcome Collection 570993i