California logo

Improving COVID vaccinations with Sentiment Analytics

California’s Office of Digital Innovation (ODI) informed COVID vaccine response by providing granular insights into sentiment around willingness and hesitancy for California’s Vaccinate All 58 campaign.

Customer Overview

ODI works with California state agencies and departments to use human centered design and technology to reimagine and redesign processes, systems, and services.

Gain insights into people’s attitudes, concerns, and needs

Build the digital infrastructure that leverages Calfornia’s vast digital footprint to:

  • Promote surveys to visitors to websites
  • Automate data collection, modeling, and analysis
  • Use Natural Language Processing to identify trending topics

“California’s Office of Digital Innovation, in partnership with California Department of Public Health, California Office of Emergency Services, and other stakeholders, is driving an effort to promote vaccination , particularly among underserved communities.”

– JP Petruccione, Director, ODI Insights

Covid Vaccine | Sentiment Analytics

Sentiment Analytics

Tap into digital behavior to keep your finger on the pulse of your constituents — which topics are most popular, how is sentiment trending, and where should you focus your efforts?


Flexible data ingestion

Quickly and easily ingest many different types of data (both structured and unstructured), including surveys, vaccination metrics, news, social media, and search.

Get started quickly

The COVID pandemic is an urgent problem that requires quick action. Sytasa’s software and expertise enabled the project to deliver value within 6 weeks.

Sentiment and Narrative dashboards

Intuitive visualizations and maps make insights easy for communicators to use and determine which campaigns and audiences will yield the best results in their community.

Advanced AI / ML modeling

Applying Natural Language Processing algorithms measures sentiment and topic modeling techniques find patterns in conversations to see which narratives emerge.

Private and scalable cloud platform

The Syntasa software and all data is contained within a private cloud environment that is owned and governed by the customer

Harnessing the power and potential of Google Cloud


Our application is available
in the Google Cloud Marketplace


We are an official
Google Cloud Platform Partner

Leverage Digital Behavior

See how you can gain insights into people’s attitudes, concerns, and needs – and the resulting actions they take, or don’t take.