Mandavilli, A. (2021, October 12). If You’ve Had Covid, Do You Need the Vaccine? - The New York Times. https://www.nytimes.com/2021/10/12/health/if-youve-had-covid-do-you-need-the-vaccine.html

💉Josh Rubin, MD 🩺. (2021, August 4). Anyone who is unwilling to disclose their vaccine status has disclosed their vaccine status [Tweet]. @DrSandman11. https://twitter.com/DrSandman11/status/1422886377902022659

Corona: Spitalsinzidenz bei Ungeimpften in Wien weitaus höher. (2021, December 7). https://kurier.at/wissen/gesundheit/corona-spitalsinzidenz-bei-ungeimpften-in-wien-weitaus-hoeher/401832469

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

Marc Veldhoen. (2022, January 18). US data via @OurWorldInData Let not anyone tell you that vaccines do not work https://t.co/N535pp1kGJ [Tweet]. @Marc_Veld. https://twitter.com/Marc_Veld/status/1483433139208962050

PaedsHaemDoc. (2022, January 9). Had the misfortune (via @fatemperor) to come across Dr Paul Alexander -apparently credentialed yet in single blog post demonstrates perfectly either a disconnect from rational thought or deliberate misinformation spreading of the #masspsychosis of the anti-Vax crew let’s examine https://t.co/Ctd49cb1qK [Tweet]. @dr_barrett. https://twitter.com/dr_barrett/status/1479986071832248322

Schwitzgebel, E. (2022, February 3). The COVID Jerk. The Atlantic. https://www.theatlantic.com/ideas/archive/2022/02/covid-jerk-sarah-palin/621466/

Eric Topol. (2022, January 28). New and noteworthy data for vaccine effectiveness vs hospitalization, posted @CDCgov https://covid.cdc.gov/covid-data-tracker/#covidnet-hospitalizations-vaccination For age 65+, last week December, per 100,000 people Unvaccinated 239.7 2-dose vaccinated 26.8 3-dose (booster vaccinated) 4.8 That’s 98% reduction, 3-dose vs unvaccinated https://t.co/sSh8LPhAdm [Tweet]. @EricTopol. https://twitter.com/EricTopol/status/1486920474797826051

Evershed, N. (n.d.). The simple numbers every government should use to fight anti-vaccine misinformation. The Guardian. Retrieved January 30, 2022, from https://www.theguardian.com/news/datablog/ng-interactive/2022/jan/28/the-simple-numbers-every-government-should-use-to-fight-anti-vaccine-misinformation

Dr. Melvin Sanicas, #GetVaccinated. (2022, January 24). Smart people change their minds. They reconsider things they thought they’d already figure out when offered compelling data contradicting their previous understanding. Last week we saw the Swiss data. This is from #USA. #scicomm #dataviz #VaccinesSaveLives (h/t @OurWorldInData) https://t.co/Z5ONLNXr2u [Tweet]. @Vaccinologist. https://twitter.com/Vaccinologist/status/1485704680550412303

Nicholas, J., & Evershed, N. (2022, January 21). Australia has had its deadliest day yet of the pandemic – here’s what we know about who is dying. The Guardian. https://www.theguardian.com/australia-news/datablog/2022/jan/21/australia-has-had-its-deadliest-day-yet-covid-omicron-heres-what-we-know-about-who-is-dying

Levy, M., Recher, M., Hubert, H., Javouhey, E., Fléchelles, O., Leteurtre, S., & Angoulvant, F. (2022). Multisystem Inflammatory Syndrome in Children by COVID-19 Vaccination Status of Adolescents in France. JAMA, 327(3), 281–283. https://doi.org/10.1001/jama.2021.23262

How do death rates from COVID-19 differ between people who are vaccinated and those who are not? (n.d.). Our World in Data. Retrieved January 8, 2022, from https://ourworldindata.org/covid-deaths-by-vaccination

Tentori, K., Pighin, S., Giovanazzi, G., Grignolio, A., Timberlake, B., & Ferro, A. (2021). Default change nudges Covid-19 vaccine uptake: A randomized controlled trial. PsyArXiv. https://doi.org/10.31234/osf.io/9bsjg

Hulme, W. J., Williamson, E. J., Green, A., Bhaskaran, K., McDonald, H. I., Rentsch, C. T., Schultze, A., Tazare, J., Curtis, H. J., Walker, A. J., Tomlinson, L., Palmer, T., Horne, E., MacKenna, B., Morton, C. E., Mehrkar, A., Fisher, L., Bacon, S., Evans, D., … Goldacre, B. (2021). Comparative effectiveness of ChAdOx1 versus BNT162b2 COVID-19 vaccines in Health and Social Care workers in England: A cohort study using OpenSAFELY [Preprint]. Epidemiology. https://doi.org/10.1101/2021.10.13.21264937

Covid-19 Vaccine Introduction | ViewHub. (n.d.). Retrieved 30 September 2021, from https://view-hub.org/covid-19

Ed Tubb. (2021, August 31). Explaining: The unvaccinated group should have much (much) higher natural protection from COVID by virtue of being younger on average; the fact this group is showing up in hospital much more often despite this tells you the vaccine is even more effective than we know. Https://t.co/dRLEXbc0rE [Tweet]. @EdTubb. https://twitter.com/EdTubb/status/1432702965140398080

Partisanship Isn’t The Only Reason Why So Many Americans Remain Unvaccinated | FiveThirtyEight. (n.d.). Retrieved August 1, 2021, from https://fivethirtyeight.com/features/partisanship-isnt-the-only-reason-why-so-many-americans-remain-unvaccinated/

OC. (2021, January 22). Leadership. One of the most important and non-trivial steps taken by @JoeBiden is the decision to prioritize the protection of those at the highest risk. In Israel, our analysis shows that municipalities at low SES have the lowest rates of vaccination of at-risk populations.1/4 https://t.co/1aiqymQlMQ [Tweet]. @MDCaspi. https://twitter.com/MDCaspi/status/1352590064900038662

Eran Segal. (2021, January 22). Israel: 2.4M after 1st dose (27% pop) 78% of all 60+ years old Despite that, we have a problem: Cities of lower socio-economic status and more cases get vaccinated less X: Socioeconomic rank Y: % 60+ years old vaccinated Color: Vaccination need ratio @MDCaspi by covid-19 cases https://t.co/t5vC8hjXA4 [Tweet]. @segal_eran. https://twitter.com/segal_eran/status/1352579515592138753

Hargreaves, J., Davey, C., Hargreaves, J., Davey, C., Auerbach, J., Blanchard, J., Bond, V., Bonell, C., Burgess, R., Busza, J., Colbourn, T., Cowan, F., Doyle, A., Hakim, J., Hensen, B., Hosseinipour, M., Lin, L., Johnson, S., Masuka, N., … Yekeye, R. (2020). Three lessons for the COVID-19 response from pandemic HIV. The Lancet HIV, S2352301820301107. https://doi.org/10.1016/S2352-3018(20)30110-7