The first cell culture vaccine was
High-Yield Explanation
An inactivated rabies vaccine for human use was first prepared in cell culture. It was shown that the human diploid cell (HDC) strain WI-38 was a suitable substrate for the propagation of the Pitman-Moore (PM) strain of fixed rabies virus. Ref : Ananthanarayana textbook of Microbiology 9th edition Pgno : 534