53 WHO, Measles Outbreak in the Pacific—Situation Report No. 9: Joint WHO/UNICEF Measles Outbreak Response and Preparedness in the Pacific, World Health Organization, 2019, https://www.who.int/docs/default-source/wpro---documents/dps/outbreaks-and-emergencies/measles-2019/measles-pacific-who-unicef-sitrep-20200103.pdf.
54 Erin Schumaker, “Low Vaccination Rate and Deadly Medical Mistake Led to Samoa Measles Outbreak: Health Experts,” ABC News, November 27, 2019, https://abcnews.go.com/Health/low-vaccination-rate-deadly-medical-mistake-led-samoa/story?id=67317110.
55 Renée DiResta, On Virality: How the Anti-vaccine Movement Influences Public Discourse Through Online Activism (The Lancet and Financial Times Commission Report), July 15, 2020, https://www.governinghealthfutures2030.org/wp-content/uploads/2021/10/072020_Renee-DiResta_On-virality-How-the-antivaccine-movement-influences-public-discourse-through-online-activism.pdf.
56 The outbreak in Brooklyn began in September 2018 and lasted through July 2019. See Jane R. Zucker et al., “Consequences of Undervaccination—Measles Outbreak, New York City, 2018–2019,” New England Journal of Medicine 382, no. 11 (March 2020): 1009–1017, https://doi.org/10.1056/NEJMoa1912514.
57 “Combatting Vaccine Misinformation,” Meta Newsroom, Meta, March 7, 2019, https://about.fb.com/news/2019/03/combatting-vaccine-misinformation.
58 Erin Schumaker, “Anti-vaccine Leaders Targeting Minority Becomes Growing Concern at NYC Forum,” ABC News, November 10, 2019, https://abcnews.go.com/Health/rfk-jrs-york-city-vaccine-forum-highlights-concerns/story?id=66158336.
59 DiResta and Garcia-Camargo, “Virality Project (US).”
60 Renée Diresta and Gilad Lotan, “Anti-vaxxers Are Using Twitter to Manipulate a Vaccine Bill,” Wired, June 8, 2015, https://www.wired.com/2015/06/antivaxxers-influencing-legislation.
61 The Virality Project, “Memes, Magnets and Microchips: Narrative Dynamics Around COVID-19 Vaccines,” Stanford Digital Repository, February 24, 2022, https://doi.org/10.25740 /mx395xj8490.
62 There is a case study of our joint effort here: Hussain S. Lalani et al., “Addressing Viral Medical Rumors and False or Misleading Information,” Annals of Internal Medicine, August 2023, https://doi.org/10.7326/M23-1218.
63 Anna Kata, “Anti-vaccine Activists, Web 2.0, and the Postmodern Paradigm—an Overview of Tactics and Tropes Used Online by the Anti-vaccination Movement,” PubMed, December 13, 2011, https://pubmed.ncbi.nlm.nih.gov/22172504.
64 William Rowley, Cow-Pox Inoculation: No Security Against Small-Pox Infection (London: J. Barfield, 1805), 11.
65 Richard B. Gibbs, letter reproduced in Human Nature: A Monthly Journal of Zoistic Science, June 1867, 176, in archive of the International Association for the Preservation of Spiritualist and Occult Periodicals, http://iapsop.com/archive/materials/human_nature/human_nature_v1_n3_june_1867.pdf. Although this letter comes from Richard B. Gibbs, the detail about the syphilitic family is something that Gibbs quotes from a “Dr. Smedley, of Matlock Bank Hydropathic Establishment.”
66 Francis T. Bond, “The Vaccination Problem,” British Medical Journal 2, no. 1929 (1897): 1828.
67 Tara C. Smith, “Vaccine Rejection and Hesitancy: A Review and Call to Action,” PubMed, July 18, 2017, https://pubmed.ncbi.nlm.nih.gov/28948177.
68 Micah Lee, “Network of Right-Wing Health Care Providers Is Making Millions Off Hydroxychloroquine and Ivermectin, Hacked Data Reveals,” The Intercept, September 28, 2021, https://theintercept.com/2021/09/28/covid-telehealth-hydroxychloroquine-ivermectin-hacked/.
69 Richard M. Carpiano et al., “Confronting the Evolution and Expansion of Anti-vaccine Activism in the USA in the COVID-19 Era,” Lancet 401 (2023): 967–970.
70 Renée DiResta, “The Anti-vaccine Influencers Who Are Merely Asking Questions,” The Atlantic, April 24, 2021, https://www.theatlantic.com/ideas/archive/2021/04/influencers-who-keep-stoking-fears-about-vaccines/618687.
71 Nicki Minaj (@NICKIMINAJ), “My cousin in Trinidad won’t get the vaccine cuz his friend got it & became impotent…,” Twitter, September 13, 2021, https://twitter.com/NICKIMINAJ/status/1437532566945341441.
72 Grant Rindner, “Nicki Minaj’s Cousin’s Friend’s Balls, Explained,” GQ Magazine, September 16, 2021, https://www.gq.com/story/nicki-minaj-vaccine-twitter-met-gala-2021.
73 Robyn Dixon, “Want to Skip the Vaccine in Russia? You Could be Suspended from Work,” Washington Post, July 28, 2021, https://www.washingtonpost.com/world/europe/russia-vaccine-rules-putin/2021/07/27/640ea8b6-ebff-11eb-a2ba-3be31d349258_story.html; Daria Litvinova, “Russia Mandates Vaccinations for Some as Virus Cases Surge,” AP News, June 25, 2021, https://apnews.com/article/europe-russia-health-coronavirus-pandemic-business-42d0c14f0545371e16a360b677cb4c38.
