Immunization Information System

Tracking immunizations has never been more critical—but outdated systems make it harder than it should be. A modern Immunization Information System (IIS) streamlines management, enhances data accuracy, and improves interoperability. At 11:59, we help organizations future-proof their immunization tracking with scalable, secure, and intelligent technology.

Get to Know IIS

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What is IIS?

At 11:59, we modernize Immunization Information Systems (IIS) with a flexible, hybrid approach—delivering the customization of a bespoke solution without the complexity and high costs. Unlike rigid commercial off-the-shelf (COTS) systems, our modular design allows states to select only the features they need, eliminating unnecessary functionality and costly licensing fees. The result? A scalable, cost-effective solution tailored to your unique requirements.

People-Centric Approach

Successful cloud adoption isn’t just about technology—it’s about your team. Identifying and addressing cloud skills gaps within your organization is key to ensuring smooth cloud operations. With our adaptive survey, we help you pinpoint these gaps and develop a targeted training and certification plan. This approach ensures your team is equipped to confidently move workloads to the cloud and manage them effectively.

Top-Tier Support

When you choose Cloud Foundations at 11:59, you’re not just getting a service—you’re getting a dedicated partner. Our top-tier support ensures you have easy access to help whenever you need it, from troubleshooting issues to optimizing your cloud environment.

Wherever you are in your cloud journey, move forward with confidence. With Cloud Foundations, you’ll have a solid base to build on, ensuring your cloud environment is secure, scalable, and ready for whatever comes next.

Why Public Health Leaders Trust 11:59

20+ Years of IIS Modernization
We have a long history of helping states upgrade their systems without disruption.
Trusted by State and Local Agencies
Real experience solving immunization tracking challenges.
Proven CDC Expertise
We conduct CDC-sponsored IIS assessments to improve performance and compliance.
Expertise in AI, Resulting in More Accurate Data
Our automation tools reduce errors and clean up immunization records.
Recognized Leader in Public Health Tech
We help shape the industry as a leading voice at the American Immunization Registry Association (AIRA) meetings and national conferences.
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Get in touch!

We’d love to hear from you! Whether you have questions, need more information, or want to discuss how we can help with your next project.