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Immunization Timeline: Major Milestones

latest videos on Vaccines
Are Vaccines Safe?
Required vs. Recommended Immunizations
Vaccines You Need During Pregnancy
What Are Boosters?
Immunizations Needed for Travel
Fast Facts on Vaccines and Immunizations
How Vaccines Stopped Smallpox
Immunization Timeline: Milestones Throughout History
Video on the Truth About Vaccines
Video on Vaccines and ‘Herd Immunity’
How Whooping Cough Spreads
Why the Whooping Cough Vaccine Is Important