Definition that contains salk vaccine
- salk United States virologist who developed the Salk vaccine that is injected against poliomyelitis (born 1914)
- jonas edward salk United States virologist who developed the Salk vaccine that is injected against poliomyelitis (born 1914)
- jonas salk United States virologist who developed the Salk vaccine that is injected against poliomyelitis (born 1914)