Kolina Koltai, PhD [@KolinaKoltai]. (2021, September 27). When you search ‘Covid-19’ on Amazon, the number 1 product is from known antivaxxer Dr. Mercola. 4 out of the top 8 items are either vaccine opposed/linked to conspiratorial narratives about covid. Amazon continues to be a venue for vaccine misinformation. Https://t.co/rWHhZS8nPl [Tweet]. Twitter. https://twitter.com/KolinaKoltai/status/1442545052954202121

ReconfigBehSci [@SciBeh]. (2021, November 25). RT @florian_krammer: Some info about B.1.1.529 from the South African research community. Thanks so much for sharing. Https://t.co/ckJQu5WV… [Tweet]. Twitter. https://twitter.com/SciBeh/status/1463967551944368143

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BNO/Medriva Newsroom [@medriva]. (2021, November 26). South Africa’s health minister says, based on a small sample of Omicron cases, the majority of hospital patients are unvaccinated: ‘It indicates that the vaccines are providing protection’ [Tweet]. Twitter. https://twitter.com/medriva/status/1464327805836083201

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Richard. (2021, October 17). @fascinatorfun Letter to parents sent to me by a friend today … https://t.co/Ivn93WLD9t [Tweet]. @dikt54. https://twitter.com/dikt54/status/1449763622020866055

Baragona, P. M., Justin. (2021, October 18). Anti-Vaxxers Are Already Trying to Weaponize Powell’s Death. The Daily Beast. https://www.thedailybeast.com/colin-powells-vaccinated-coronavirus-death-triggers-anti-vaxxer-frenzy

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Shalin Naik. (2021, October 14). 📢The first episode of the @thejabgab http://thejabgab.com is LIVE!! 🎙 Join me and the fabulous comedians @nazeem_hussain and @calbo as they chat about the Delta variant, vaccines …. And cows? With experts @DrKGregorevic and @BedouiSammy! Search your fav platform or... Https://t.co/bo4HiRfqF6 [Tweet]. @shalinhnaik. https://twitter.com/shalinhnaik/status/1448510610837159939

Brianna Wu. (2021, June 5). MRNA is unbelievably fragile. The enzymes that degrade it are literally everywhere. That’s why they had to develop specialized lipid nanoparticles to deliver it. It would last two seconds in a sewer system. Also, it gets separated from the delivery system after it’s injected. Https://t.co/35dZ6r6UAq [Tweet]. @BriannaWu. https://twitter.com/BriannaWu/status/1400998163968933888

ReconfigBehSci. (2021, July 19). this is how the failure to understand what efficacy means and how it relates to outcomes will be seized on over and over again. Cookie cutter fallacies require cookie cutter clarification by machine tools to be combatted effectively (at least at current levels of moderation) [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1417164191664730112

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Benjamin Abella, MD MPhil. (2021, August 18). (2/2)—Here’s the link to online published PDF. Vaccine hesitancy is a big deal. And the ED may offer opportunities to reach vulnerable unvaccinated populations. @UPennEM @PennMedEVDCSO @CDCDirector @PennMedNews https://onlinelibrary.wiley.com/doi/abs/10.1111/acem.14376 [Tweet]. @BenjaminAbella. https://twitter.com/BenjaminAbella/status/1427988956721917955

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Lauren Pelley. (2022, February 24). BREAKING: Made-in-Canada #COVID19 vaccine from Medicago approved by Health Canada today. Shot dubbed ‘Covifenz,’ and uses virus-like particles. Background on the high efficacy against infection seen during Phase 3 clinical trials: Https://t.co/5clkYzatVK [Tweet]. @LaurenPelley. https://twitter.com/LaurenPelley/status/1496859590402654208

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Mia Malan. (2021, November 25). [Thread] What is the potential impact of the new B.1.1.529 #COVID19 variant? @rjlessells: 1. It’s relatively simple to detect some B.1.1.529 cases, as it’s possible to use PCR tests to do this in some cases 2. B.1.1.529 = has many mutations across different parts of the virus https://t.co/ytktqLzJUi [Tweet]. @miamalan. https://twitter.com/miamalan/status/1463846528578109444

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Freja Kirsebom. (2022, January 7). Today we publish our latest analysis where we stratify by age to investigate vaccine effectiveness (VE) against Omicron in adults aged 65 years and older in England. Https://t.co/y73uto6kll 1/14 [Tweet]. @freja_kirsebom. https://twitter.com/freja_kirsebom/status/1479528228079509516

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Benjamin Meyer. (2022, January 14). Here is a bit of a longer explanatory thread on our recent paper on “Infectious viral load in unvaccinated and vaccinated patients infected with SARS-CoV-2 WT, Delta and Omicron”. You can read the full paper here: Https://t.co/R2FSyck6Nn [Tweet]. @BenjaminMeyer85. https://twitter.com/BenjaminMeyer85/status/1482102496764039176

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Meaghan Kall. (2021, November 15). There are 2 other impressive conclusions from this study: 1. Comparing vaccine effectiveness of booster vs “fully vaxxed” as the baseline. Booster ADDS 81-85% protection against symptomatic infection ON TOP of what you already had from your primary (2-dose) vaccination https://t.co/5EO7m6GHTZ [Tweet]. @kallmemeg. https://twitter.com/kallmemeg/status/1460207567070769156

Eric Topol. (2021, October 27). 'The benefit of a third [booster] dose in reducing transmission is sizeable and increases with vaccine coverage and contact rates among individuals." https://medrxiv.org/content/10.1101/2021.10.25.21265500v1 by @billygardner and @DiseaseEcology https://t.co/zAZcJgF1nJ [Tweet]. @EricTopol. https://twitter.com/EricTopol/status/1453153076165021696

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