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COVID-19 Info

Updated 20 Sep 2026

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Vaccines
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  2021/07/15 Vox: Breakthrough Covid-19 cases can occur, but they’re rare. Let’s explain.
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    As of July 6, the CDC reported 5,186 cases of breakthrough Covid-19 cases that led to severe disease among 157 million fully vaccinated people in the US. That’s about a 0.003 percent breakthrough rate for severe disease…
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  Why you can’t compare COVID-19 Vaccines
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  2020/03/19 Nature: Mix-and-match COVID vaccines trigger potent immune response
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疫苗（中文）
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  2021-06-25 方格子: 我家長輩不打AZ疫苗，該怎麼勸？（作者：前台大小兒科醫師胡殿詮）
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  2021/06/21 早安健康: 接種疫苗死亡風險高？長輩到底該不該打疫苗？專家詳列數據探討
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Aerosols
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氣膠（中文）
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Lab Leak?
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  2021/07/09 New York Times: Scientists Press Case Against the Covid Lab Leak Theory
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  2021/06/25 New York Times: Where Did the Coronavirus Come From? What We Already Know Is Troubling. (The other two articles here are critical of the lab leak hypothesis, so I thought I should share one that is more supportive and Zeynep Tufekci is a careful writer, still, I personlly think she gives too short shrift to the counter-arguments in the other two pieces.)
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  2021/06/15 Foreign Policy: The COVID-19 Lab Leak Theory Is Short on Evidence and Long on Guesswork
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  20201/06/08 Nature: The COVID lab-leak hypothesis: what scientists do and don’t know
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  2021/06/03 Washington Post: We may never know where the virus came from. But evidence still suggests nature
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  2021/09/25 The Atlantic: The Lab-Leak Debate Just Got Even Messier
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  2022/02/09 Technology Review Meet the scientist at the center of the covid lab leak controversy (best article on this yet, should really put things to rest, but it won’t...)

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