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New data from a large healthcare organization in Israel reveal a reduction in new infections in an unvaccinated population in communities with rapid vaccination...

  • Nice paper from Nature providing community-level evidence for approaching herd immunity from the vaccines even with adult vax. For each 20% points of individuals vax'd, positive test fraction for unvaccinated population decreases. This is what we mean https://t.co/5nekTRumbJ - view on twitter

Public health wasn’t a field that meant attention and social status. Then COVID-19...

After more than a year of obsessively tracking Covid-19 case numbers, epidemiologists are starting to shift focus to other measures as the next stage...

  • Important article today Bloomberg saying that we are likely to monitor hospitalizations not cases now as our cases dip towards 10K mark (that Dr. Fauci lists as control). As cases become "decoupled" from hospitalizations with vax, most important metric https://t.co/Fl3NbE4jjc - view on twitter

COVID deaths have dipped considerably, and CDC data suggest that more Americans are dying every day from accidents, chronic lower respiratory diseases, strokes, or...

If the U.S. delays vaccinating our younger children, who are at low risk, an extra...

AbstractBackground. A better understanding of re-infection after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has become one of the...

  • Study looking at rate of re-infection after natural infection in US from Dec 1, 2019-November 13, 2020 (when cases higher than circulating now with vax). 9,119 patients with serial tests in total of 62 healthcare facilities in US. Rate 0.7% & mostly mild https://t.co/Unus5RWo0m - view on twitter

The pandemic revealed the glaring weaknesses of the world’s premier public health agency — and just how much work it would take to reform...

  • A look at why school guidance from CDC so confusing & issues at CDC that can stymie it- including "being being extremely fragmented and beholden to different centers and advocacy groups" and "resistant to change, slow to act and reluctant to innovate" https://t.co/cz4kmhxswL - view on twitter

A blueprint for the C.D.C. to bring children back to classrooms...

The yo-yo effect of this pandemic is giving everyone whiplash. After weeks where covid-19 cases tumbled by as much as 78 percent while vaccination...