VaxCalc® Research Platform

See exactly what’s inside vaccines — and where risks overlap.

Search ingredients and formulations to understand cumulative exposure and documented injury risks.

A visual representation of a parent navigating both disease risk and vaccine risk, using clear, structured research to make an informed decision focused on protecting their child.

How Research Works at VaxCalc

1

Start with a question

Search terms from real life — ingredients, conditions, and words you’ve heard in appointments or inserts.

2

See what overlaps

VaxCalc surfaces where multiple ingredients, vaccines, or mechanisms point to the same risks.

3

Follow the connections

Click through ingredients, formulations, and primary sources — without digging through 200-page PDFs.

Try it yourself

Start with the question that matters most to your child.

Browse Vaccine Types

Explore DTaP, MMR, HepB, Polio, and more.

Browse Vaccine Products

View FDA-licensed brands and their ingredient profiles.

Get full visibility into what's in each vaccine — before your next appointment.

Full access unlocks complete ingredient profiles, vaccine formulations, cumulative exposure views, and ongoing updates.

Access the full vaccine research