When the COVID-19 pandemic reached the UK in 2020, the NHS needed a way of testing for the virus. The cases were rising and when a method of testing was developed, the logistics were still missing. The NHS needed the population to be able to book tests in thousands of different locations across the nation. The booking system they were looking for needed to be able to handle over 10,000 users, as well as millions of appointments. That’s when they decided to reach out to ACF Technologies and Deloitte. ACF Technologies and Deloitte quickly created a booking system for the testing process. People could safely book appointments online and show up to their tests without the risk of unnecessary queuing.
Not long after this, the NHS was ready to start vaccinating the population. The partnership with ACF Technologies continued and the solution that had been used for testing was extended to work for vaccination appointments.
The NHS and ACF Technologies are still working together to this day, now focusing more on a broader aspect of vaccination appointments.
The Challenge
The pandemic caused many challenges in everyone’s lives, and this situation was no different. The NHS had no way of dealing with the booking of the sheer number of appointments that would be made available for the public. Booking these appointments over the phone was unrealistic when almost every single person in the country would call to book. They needed a system that could manage appointments in thousands of different locations with different staff, calendars, and available vaccines. They also needed a system that could restrict certain age groups from booking, and open for other age groups as soon as the government announced that new cohorts were eligible for the vaccine. Another challenge was the cancellation of appointments. Sometimes some of the sites would be understaffed, or a location had to be changed for different reasons, and when this happened, the NHS needed a system that could handle these changes and notify the people who had booked the affected appointments.
The NHS needed a robust system that could handle a massive volume of traffic, as well as adhere to ever-changing rules. And all of this had to be configured in under six weeks.
The Solution
ACF worked with the NHS to implement a national Appointment Booking System, using the Q-Flow platform, that would achieve the following key goals:
- Enable the UK’s entire population to book vaccination appointments
- Enable the UK’s entire population to book vaccination appointments based on age requirements from the government
- Save time and money by using a system that could handle the logistical requirements
- Enable staff to cancel appointments based on internal and external factors
- Enable individual staff at different vaccination sites to manage their own availability
- Manage appointments from start to finish
The Results
- Peaks of 300,000 appointments booked in an hour
- Peaks of 1 million appointments booked in a day
- Between 100,000 – 500,000 appointments served every day
- Improved staff satisfaction with the booking system
- Improved visibility of data and insights using the reporting suite
- Increased overall customer satisfaction for appointment booking journeys
UK population vaccinated against COVID-19
