Contagious Disease

The rise of telemedicine

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We have heard much about how COVID-19 has created a paradigm shift in the use of telemedicine. A paper by Patel et al. (2021) uses claims data between January 1, 2020, to June 16, 2020 to measure this trend quantitatively. They find that in a… Read More »The rise of telemedicine

Masks work

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That is based on an event study approach from a recent Health Affairs article by Lyu and Wehby (2020). Specifically, Mandating face mask use in public is associated with a decline in the daily COVID-19 growth rate by 0.9, 1.1, 1.4, 1.7, and 2.0 percentage… Read More »Masks work

LA: Distance learning only

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The New York Times reports: California’s two largest public school districts said on Monday that instruction would be online-only in the fall, in the latest sign that school administrators are increasingly unwilling to risk crowding students back into classrooms until the coronavirus is fully under… Read More »LA: Distance learning only

Some good news

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As COVID-19 cases continue to rise in the US, there was some good news last week from this year’s AIDS conference. Due to COVID-19, the conference had to be held remotely. One policy goal is known as the 90:90:90, which means to identify 90% of… Read More »Some good news

What explains the decline in COVID deaths despite the rising number of cases?

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Take a look at these two graphs. The first gives the number of new COVID-19 cases from John Hopkins University. It is a scary graph. https://coronavirus.jhu.edu/data/new-cases The second graph is the number of COVID deaths from IHME. Not nearly as bad. https://covid19.healthdata.org/united-states-of-america CDC reported death… Read More »What explains the decline in COVID deaths despite the rising number of cases?