COVID Infection Survey (CIS)Services Related to COVID-19 - Invitation to Tender for CIS Prime Provider

The Office for National Statistics ('ONS') has a requirement to procure Services related to COVID-19. ONS was commissioned in April 2020 to conduct the COVID-19 Infection Survey collecting the data which informs HMG's policies and operational interventions regarding the COVID-19 pandemic. CIS is a repeated cross-sectional household survey with additional serial sampling and longitudinal follow-up which provides an estimate of the proportion and number of people living in private households who would have had COVID-...