Sources and updates, June 4
Sources and updates for the week of June 4 include Medicaid coverage losses, household COVId-19 transmission, sewer connections, and more.
Read MoreTag: Contact tracing
Sources and updates, July 17
Sources and updates for the week of July 17 include antimicrobial resistance, PCR testing sites, and a new vaccine authorization.
Read MoreSources and updates, December 5
Featured sources for the week of December 5 include state contact tracing strategies and polling on vaccination attitudes.
Read MoreA dispatch from Provincetown, Mass.
This week, I had the opportunity to talk to Mike, a Bear Week attendee from Pittsburgh, who caught COVID-19 in Provincetown. He told me about his experience attending parties, getting sick, and learning about the scale of the outbreak.
Read MoreVideo: The future of exposure notifications
This week, I had the opportunity to participate in a webinar about the future of exposure notifications, the digital contact tracing systems used in about half of U.S. states. The webinar was hosted by PathCheck Foundation, a global nonprofit that works on public health technology—including exposure notification apps.
Read MoreEvaluating exposure notification apps: Expanded methodology behind the story
This week, I have a new feature out in MIT Technology Review. It’s an investigation into the usage rates and public opinion of exposure notification apps—those Bluetooth-enabled systems that promised to function as a method of digital contact tracing. You can read the story here; and for the CDD this week, I wanted to provide kind-of an extended methodology behind the piece.
Read MoreWhere are we most likely to catch COVID-19?
This week, I wrote a story for Popular Science that goes over what we know (and don’t know) about the most common settings for COVID-19 infection. The story allowed me to revisit a database on superspreading events and issues with a lack of contact tracing data in the U.S.
Read MoreWas the Capitol invasion a superspreader event?
Like everyone else, I spent Wednesday afternoon watching rioters attack the nation’s Capitol. I was horrified by the violence and the ease with which these extremists took over a seat of government, of course, but a couple of hours in, another question arose: did this coup spread COVID-19?
Read MoreWe need better contact tracing data
The majority of states do not collect or report detailed information on how their residents became infected with COVID-19. This type of information would come from contact tracing, in which public health workers call up COVID-19 patients to ask about their activities and close contacts. Contact tracing has been notoriously lacking in the U.S. due to limited resources and cultural pushback.
Read MoreContact tracing: Too little, too late, no public data
Contact tracing, or the practice of limiting disease spread by personally informing people that they have been exposed, has been a major method for controlling COVID-19 spread in other countries, such as South Korea. But in the U.S. the strategy is—like every other part of our nation’s COVID-19 response—incredibly patchwork. We have no national contact tracing app, much less a national contact tracing workforce, leaving states to set up these systems on their own.
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