i5 has created an AI Calculator which establishes which of four health risk categories (Low, Medium, High and Very High) a person falls into. The Calculator does this by analysing the longitudinal medical histories of individuals. Besides useable by individuals to establish the need for preventative measures like quarantine, the uses include:

Clinicians and Hospital Management – The risk scores for admitted patients with Covid-19 helping prioritise care and improve bed management.

Public Health authorities and Governments – The risk scores within a given geography supporting planning, decisions on shielding, prioritising vaccinations and carrying out disease control.

Clinicians’ Telephone Assessments and Remote Consultations – The risk scores supporting advice on lifestyle for their patients