COVID-19 Public Health October 5, 2020Flu-like symptoms—which are similar to COVID-19 symptoms—are, on average, three times higher in the winter than in the spring. Demand for COVID-19 testing could, therefore, show a threefold increase during the winter months as compared with earlier months. We strive to provide individuals with disabilities equal access to our website. If you would like information about this content we will be happy to work with you. Please email us at: McKinsey_Website_Accessibility@mckinsey.com To read the article, see “Winter is coming: What’s next in COVID-19 testing,” September 30, 2020.