10/31/2025
As a parent, it’s understandable to want to learn about what’s in vaccines. But as you research, you might come across misleading claims about vaccine ingredients.
Antigens, for example, are a key ingredient in vaccines that help children’s immune systems learn to respond to viruses. Your children encounter antigens in many places they visit each day, including playgrounds. In fact, children can come in contact with up to 6,000 antigens each day.
If you have any additional questions about vaccines and their ingredients, talk with your pediatrician or click the link below.
https://bit.ly/430jf37