Analysis: with cold symptoms, it is better to wait for a PCR result rather than risk spreading the virus
Covid-19: Most people are still infectious five days after symptoms begin
Public Health Agency - What's the difference between a PCR and lateral flow test? Which test do I need and when? Find out more about COVID-19 tests at www.pha.site/cvtesting
Over-the-counter COVID-19 tests make big promises. Do they deliver?
7 Rapid At-Home Covid-19 Tests—and Where to Find Them (2024)
Can you trust a negative lateral flow Covid test?, Coronavirus
How do Coronavirus Antibody Tests Work?
Omicron puts spotlight on UK's use of lateral flow tests to stem Covid spread
A Comprehensive Guide To Rapid Testing
New analysis of lateral flow tests shows specificity of at least 99.9%
Lateral flow test engineering and lessons learned from COVID-19
What tests could potentially be used for the screening, diagnosis and monitoring of COVID-19 and what are their advantages and disadvantages? - The Centre for Evidence-Based Medicine
Covid tests: Confusion leading to cases 'slipping' through - BBC News
Staff COVID Swabbing Service - Kingston Hospital
How Accurate Are COVID-19 Tests? Many Factors Can Affect Sensitivity, Specificity of Test Results
