Edward jenner smallpox vaccine 1796
- Edward jenner smallpox vaccine 1796 In the doctor and scientist Edward Jenner made a discovery that would go on to save thousands of lives.
- Smallpox virus Smallpox was an infectious disease caused by variola virus (often called smallpox virus), which belongs to the genus Orthopoxvirus.
- Edward jenner smallpox vaccine year Edward Jenner (– 26 January ) was an English physician and scientist who pioneered the concept of vaccines and created the smallpox vaccine, the world's first vaccine.
- Jonas salk polio vaccine Jonas Edward Salk was an American virologist and medical researcher who developed one of the first successful polio vaccines.
Jonas salk polio vaccine
| Edward jenner smallpox vaccine 1796 | In the doctor and scientist Edward Jenner made a discovery that would go on to save thousands of lives. |
| Smallpox virus | Smallpox was an infectious disease caused by variola virus (often called smallpox virus), which belongs to the genus Orthopoxvirus. |
| Edward jenner smallpox vaccine year | Edward Jenner (– 26 January ) was an English physician and scientist who pioneered the concept of vaccines and created the smallpox vaccine, the world's first vaccine. |
| Jonas salk polio vaccine | Jonas Edward Salk was an American virologist and medical researcher who developed one of the first successful polio vaccines. |