What proportion of covid-19 test kits are imported?

Rt Hon Sir John Redwood (Wokingham) (Con): To ask the Secretary of State for Health and Social Care, what proportion of covid-19 test kits are imported.

Maggie Throup, Parliamentary Under Secretary of State for the Department of Health and Social Care: Currently 90% of lateral flow device tests are imported although we expect this to decrease to approximately 70 to 80%.