New Long COVID studies demonstrate danger of breakthrough cases

Two new studies on Long COVID, published this week, provide an important reminder of the continued dangers this condition poses to people infected with the coronavirus—even after vaccination. Neither study provides wholly new information, but both are more comprehensive than many other U.S. papers on this condition as they’re based on large databases of electronic health records.

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The US still doesn’t have the data we need to make informed decisions on booster shots

Last fall, I wrote that the U.S. did not have the data we needed to make informed decisions about booster shots. Several months later, we still don’t have the data we need, as questions about a potential BA.2 wave and other future variants abound. Discussions at a recent FDA advisory committee meeting made these data gaps clear.

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Public health data in the US is “incredibly fragmented”: Zoe McLaren on booster shots and more

This week, I had a new story published at the data journalism site FiveThirtyEight. The story explores the U.S.’s failure to comprehensively track breakthrough cases, and how that failure has led officials to look towards data from other countries with better tracking systems as they make decisions about booster shots. In the CDD, I’m sharing one of the interviews I did for that story.

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