Overview
This film explains with some simple diagrams the nature of diphtheria, tells how the anti-toxin was discovered and shows parents the part they must play in protecting their children.
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - |
Home
This film explains with some simple diagrams the nature of diphtheria, tells how the anti-toxin was discovered and shows parents the part they must play in protecting their children.
| Actor | Age then | Age now | |
|---|---|---|---|
| - | - |