More Covid-19 Links

    1. An JAMA article about mask wearing and the chances of getting Covid.
    2. An article about wearing glasses and it's affect on getting Covid.
    3. America's Covid Warning system with some interesting metrics.
    4. Covid Tracing results as shown in Los Angeles are showing workplaces as the main sources of spread.
    5. The Kansan article on a natural experiment in mask wearing as some counties mandate masks and others do not.
    6. Vox article on "flying blind" due to inaccurate or manipulated Covid data.
    7. An article about Dennis Hassett's cubic model for an example of the past administration's ("beyond stupid") modeling of coronavirus.
    8. A cell phone mobility paper estimates Rt values in this Imperial College study.
    9. Track state by state Rt values at by Instagram founders Kevin Systrom and Mike Krieger.
    10. An interesting article about how simulation authors use R values, by the Washington Post.
    11. The Covid Traking Project sponsored by the Atlantic has the best aggregated (private and public) lab test data and has notes on how they gather their data.
    12. Hospital use projections from at the University of Washington's Institute for Health Metrics and Evaluation.
    13. From the PolicyLab at Childrens Hospital of Philadelphia projections based on cell phone activity.
    14. One from Microsoft Bing here.
    15. The State of Maryland Coronavirus page.
    16. The State of Virginia Coronavirus page.
    17. The District of Columbia Coronavirus page.
    18. A time series for US cases from Worldometer (check other countries (like China) here as well).
    19. Another list of Coronavirus web-sites.
    20. And one from Google
    21. Prince George's County vaccination dashboard.