Book a meeting

Use CasesWeb Applications

Pfizer · Progressive web application

COVID-19 Risk Checker

A tool that supports early suspicion and consultation for acute respiratory infections and suspected COVID-19 cases, built on the Triage Checklist for Acute Respiratory Infections.

Talk to our experts
COVIscore, figures reflecting facts: two doctors beside the app’s logo

01The challenge

From a paper checklist to a quick decision

ARI and suspected COVID-19 spread fast, and clinicians had to judge the urgency of each case quickly. Triage was hard to do efficiently, delays risked treatment and further transmission, and the medical team had only documents to turn into an app.

The paper Visual Triage Checklist for Acute Respiratory Infection that the app was built from

02Our approach

The triage checklist, as an app

We designed a user-friendly app around the triage checklist, focused on ARI and suspected COVID-19: a step-by-step symptom assessment that ends in actionable insights. It is a Progressive Web App: clinicians add it to their home screen, with nothing to install.

  1. User-friendly design
  2. Triage checklist
  3. ARI focus
  4. COVID-19 cases
  5. Symptom assessment
  6. Actionable insights
The app designed in Figma: sign-in on a phone, beside the full set of mobile screens
The Risk Checker, start to result
COVIscore on a laptop: Welcome to the COVID Risk Checker, beside a doctor and a nurse
On the desktopCOVIscore, the desktop version of the Risk Checker

03The result

Faster triage, fewer delays

The checklist gave healthcare providers a clear, easy-to-use tool for early suspicion and consultation. It made ARI and COVID-19 symptoms quick to assess, improving patient management, reducing delays in diagnosis and supporting timely intervention for suspected cases.

View the prototype (opens in a new tab)
COVID Risk Checker on a laptop, between the patient information form and a patient score of 5

More use cases

Keep exploring

All use cases

Start a project

Let’s build yours.

Tell us what you need and we will scope it with you.

Book a meeting