Vaccines -
extra life: a short history of living longer
Discover the role vaccination plays in our growing ability to prevent the spread of illness. Travel through the remarkable history of vaccines and learn how new ones are developed when never-before-seen diseases like COVID-19 emerge.
Duration: 56 minutes and 46 seconds
Episode Number: 101
No future air times were found for this episode.
About Extra Life: A Short History of Living Longer:
Discover the little-known story of the innovations in science and medicine that doubled the human lifespan in less than a century, and celebrate the unsung heroes of public health who believed change was possible and acted on it.
Watch Extra Life: A Short History of Living Longer - Clips, Episodes & Previews
Alexander Fleming's Messy Desk Leads to a Major Discovery
Preview
Florence Nightingale Used Creativity to Alter Hygiene Habits
The Impact of COVID-19 On Different Ethnicities In London
How Gertrude Elion Became a Pioneer of Modern Medicine
Using Behavioral Psychology to Encourage Healthy HabitsNHPBS Over-the-Air Broadcast
WENH-TV Ch. 11 Durham
WLED-TV Ch. 48 Littleton
WEKW-TV Ch. 18 Keene
W50DP-D Ch. 50 Hanover
W34DQ-D Ch. 34 Pittsburg
NHPBS Five Channels
NHPBS - 11.1
Explore - 11.2
World - 11.3
Create - 11.4
Kids - 11.5
All of our channels and NHK World Japan are streaming LIVE ONLINE and on the PBS App, available on most devices.
January Printable Schedules
December Printable Schedules
NHPBS 
Passport - Learn More
![American Masters | Marlee Matlin: Not Alone Anymore [ASL]](https://image.pbs.org/contentchannels/4/DQonQiQxfoWZiaPvAsVCw.jpg.resize.200x300.jpg)
