Poster of Cast and Crew in Once Upon A Time... Life - Season 1 - Episode 22 - The Vaccination

Once Upon A Time... Life - Season 1 - The Vaccination (Episode 22)

Plot: Vaccines bring us so many benefits! People who don’t get vaccinated run the risk of contracting a disease that is stronger than our natural defenses.
Episode Aired On:
Sunday, February 7 1988
37 years ago