All About Vaccines: Keeping Them Safe Before Use

What Are Vaccines?

Vaccines help protect us from serious diseases.

Why Are Vaccines Important?

They teach our bodies to fight germs.

How Are Vaccines Made?

Scientists work hard to make vaccines safe and effective.

Vaccines need to be kept cool in refrigerators.

Storing Vaccines Correctly

From factory to doctor, vaccines must stay cold.

The Cold Chain

Temperature Matters

If they get too warm or too cold, they won’t work well.

Transporting Vaccines

Special boxes and coolers are used to keep them safe.

Before They Reach You

Doctors check vaccines to ensure they’re still good.

Vaccines are a key part of keeping us all healthy.