Change in CDC testing recommendations prompts concern

COVID-19 updates for Wednesday, August 26

  1. How US public health data is lacking, especially compared to other country dashboards

    Why the United States is having a coronavirus data crisis

  2. Concern about the CDC's changes in testing recommendations

    C.D.C. Now Says People Without Covid-19 Symptoms Do Not Need Testing

  3. Why upcoming vaccine trial data won't lead to simple conclusions

    Preparing For the Vaccine Results

  4. Genetic analysis of the outbreak in Massachusetts shows the role of superspreading events

    Phylogenetic analysis of SARS-CoV-2 in the Boston area highlights the role of recurrent importation and superspreading events

  5. Article about the study of virus genetics from Boston

    Genetic data show how a single superspreading event sent coronavirus across Massachusetts — and the nation

  6. Types of immunity that people who get Covid may develop

    Four scenarios on how we might develop immunity to Covid-19