Kit Yates. (2021, September 27). This is absolutely despicable. This bogus “consent form” is being sent to schools and some are unquestioningly sending it out with the real consent form when arranging for vaccination their pupils. Please spread the message and warn other parents to ignore this disinformation. Https://t.co/lHUvraA6Ez [Tweet]. @Kit_Yates_Maths. https://twitter.com/Kit_Yates_Maths/status/1442571448112013319

Nicolas Berrod. (2021, April 9). Population majeure vaccinée avec au moins une dose (une seule dose/deux doses), au 8 avril: -Tous âges: 19,3% (12,6%/6,6%) -moins de 75 ans: 13,3% (10,5%/2,8%) -75 ans ou plus: 62,5% (28,2%/34,2%) Les pourcentages sont arrondis. #Covid19 https://t.co/EUsyr9LSo8 [Tweet]. @nicolasberrod. https://twitter.com/nicolasberrod/status/1380586797542039554

Carlos del Rio. (2021, April 7). U.K. variant now dominant form of COVID in US ⁦@CDCDirector⁩ As predicted B.1.1.7 is now the predominant SARS-CoV-2 strain in the US. Let’s remember it is much more transmissible and likely also more severe. Vaccines do cover it. ⁦@ajc⁩ https://t.co/Wc4oaYkxqR [Tweet]. @CarlosdelRio7. https://twitter.com/CarlosdelRio7/status/1379816377356333057

The Task Force. (2021, July 19). More incredible support for the @VaccineEmoji today! Thanks to Dr. Faust, Dr. Cleavon, and hundreds of other people who have shared our posts💪🩹 This can happen if we keep pushing it! Pass this amazing emoji along 🤝 https://t.co/6qmhoooUWp [Tweet]. @TFGH. https://twitter.com/TFGH/status/1417157259440926730

simine vazire. (2021, August 27). Great to see numbers continuing to climb; seems like they’re climbing maybe as fast as supply allows! [Tweet]. @siminevazire. https://twitter.com/siminevazire/status/1431187367834972162

Hilda Bastian, PhD. (2021, February 6). Unofficial unnamed AstraZeneca insider says they are doing the interim analysis for the US trial of the Oxford vaccine. AstraZeneca spokesperson says 4-6 weeks till data release. Https://t.co/VUHgbHN02d One is wrong? Or they’ll release only when have FDA minimum follow-up? Https://t.co/LgjfX8AIti [Tweet]. @hildabast. https://twitter.com/hildabast/status/1357862227106095105

John Lichfield. (2021, April 10). Weekly French vaccination thread. The French roll-out, still described as “stuttering” or “glacial” in UK media (and even some Fr media) continues to boom. Over 500,000 doses (1st/ 2nd) were given yesterday, a record. Fr should exceed its 10m 1st jabs 15 April target by 2m. 1/12 https://t.co/hhJa8rafCV [Tweet]. @john_lichfield. https://twitter.com/john_lichfield/status/1380807805960130561

Michael McCarthy. (2021, August 27). #COVD19 vax rates are still increasing in Australia. The over 70s are approaching 90% with first doses. The red line is the rate for all people >=16. That should reach 60% soon. Https://t.co/NH3Q7jumgT [Tweet]. @mickresearch. https://twitter.com/mickresearch/status/1431185640884826112

Joshua Weitz. (2021, April 7). The same approaches that work against SARS-CoV-2 work against variants like B.1.1.7: Mask Avoid indoor gatherings Socialize outdoors And, reinforces the need to continue to scale-up vaccine administration to all 16+. [Tweet]. @joshuasweitz. https://twitter.com/joshuasweitz/status/1379820197696180233

Peter Navarro. (2021, August 23). This is what caving to political pressure looks like. Pfizer vaccine is leady and non-durable and risks are mounting. If we had tried to pulled this kind of sh**T in the Trump White...fill in blank. F.D.A. Grants Full Approval https://t.co/6r10euQPus [Tweet]. @RealPNavarro. https://twitter.com/RealPNavarro/status/1429833643808145408

Carlos del Rio. (2021, June 7). Here’s Where That COVID-19 Vaccine Infertility Myth Came From—And Why It Is Not True https://t.co/DvBYcCsEJx The evidence firmly shows that the COVID-19 vaccines don’t cause infertility. [Tweet]. @CarlosdelRio7. https://twitter.com/CarlosdelRio7/status/1401928031787225091

Katherine J. Wu, Ph.D. (2021, December 29). I wrote (last week!) about the future of boosting—How many more shots will we need? Will they all contain the same ingredients? Ultimately, it depends on our immune systems, how the virus looks, and how much of the virus is around. 1/3 https://t.co/bJKYyriE9a [Tweet]. @KatherineJWu. https://twitter.com/KatherineJWu/status/1476249881073303552

A.R. Moxon. (2022, January 12). “I want my life back” is a hell of a thing to say much less publish when 5.5 million people have actually lost their actual lives. Https://t.co/COjnsnFhc1 [Tweet]. @JuliusGoat. https://twitter.com/JuliusGoat/status/1481401663588122627

A_thankless_task. (2021, September 27). @judysimpson222 @KatyMcconkey @beverleyturner Just for anyone interested in why this is a piece of crap. Https://t.co/2XmuuImYzy [Tweet]. @AThankless. https://twitter.com/AThankless/status/1442586893502140417

Eric Topol. (2021, April 23). Just published @TheLancet: Effect of vaccine in >23,000 health care workers https://t.co/ohy3VyHM3C Dose response: No vaccine 977 infections; 1 dose 71 infections; 2 doses 9 infections (14|8|4 per 10,000 person-days) "can prevent both symptomatic and asymptomatic infection " https://t.co/EybVBFmXrU [Tweet]. @EricTopol. https://twitter.com/EricTopol/status/1385729322472730626

(20) James 💙 Neill—😷 🇪🇺🇮🇪🇬🇧🔶 on Twitter: “The domain sending that fake NHS vaccine consent hoax form to schools has been suspended. Excellent work by @martincampbell2 and fast co-operation by @kualo 👍 FYI @fascinatorfun @Kit_Yates_Maths @dgurdasani1 @AThankless https://t.co/pbAgNfkbEs” / Twitter. (n.d.). Retrieved November 22, 2021, from https://twitter.com/jneill/status/1442784873014566913

Another Angry Woman. (2022, January 1). A reminder that sometimes “living with it” means taking some mitigations, forever, e.g. How in order to live with cholera we make sure our water doesn’t have shit in it by building infrastructure to make sure our water doesn’t have shit in it. [Tweet]. @stavvers. https://twitter.com/stavvers/status/1477362596097536018

Pan-Hammarström lab. (2022, January 7). Our new study: Heterogeneous vaccination strategy with inactivated vaccine + mRNA booster elicits strong B and T cell response against the WT and VOC including Omicron @VirusesImmunity https://t.co/aBiN9anMBL [Tweet]. @panhammarstrom. https://twitter.com/panhammarstrom/status/1479449892410044419

Lawrence Gostin. (2022, January 1). History shows most pandemics last 2-3 years. Covid-19 has been a wily foe #NewYear2022 should see the pandemic’s end in highly vaccinated nations. Strive mightily to access vaccines everywhere But Covid-19 will remain endemic everywhere. The new normal means living with the virus [Tweet]. @LawrenceGostin. https://twitter.com/LawrenceGostin/status/1477087584459370507

(20) Prof. Christina Pagel on Twitter: “THREAD (a bit delayed) on UK & covid: TLDR: flattish cases overall are masking differences between nations, regions & age groups. And we’re still out of whack with Europe. 1/20” / Twitter. (n.d.). Retrieved October 4, 2021, from https://twitter.com/chrischirp/status/1443261013911085056

Fionna O’Leary, 🕯🇪🇺 [@fascinatorfun]. (2021, October 29). 🚨😡 9.1% of secondary school aged children positive in week ending 22nd October. That is bloody awful. 1 in 11 ‼️ So is 4.1% in Age 2 and primary age. About 1 in 24. That’s doubled in a couple of weeks. And parents age group ⬆️ Least affected are the recent vaxxed ages [Tweet]. Twitter. https://twitter.com/fascinatorfun/status/1454053497226268673

ReconfigBehSci on Twitter: ‘RT @d_spiegel: Reports of 6 cases of cerebral venous sinus thromboses (CVST) in younger women Germany following 1.6 million AZ vaccines htt…’ / Twitter. (n.d.). Retrieved 17 March 2021, from https://twitter.com/SciBeh/status/1372137512907444228

Michael Bang Petersen. (2021, March 17). This is worsened as costs of #covid19 are not mentally similar to costs of side effects, even if the latter are less risky. People prefer controllable risks to uncontrollabe risks, even if less lethal (https://t.co/kSIcObWYmT). That is why you fear flying but not driving. [2/2] [Tweet]. @M_B_Petersen. https://twitter.com/M_B_Petersen/status/1372103708218159109

David Lazer. (2021, May 1). What impact did the J&J pause have on vaccine attitudes? See https://t.co/R2ssoQmGoP latest report. The pause happened just as we were in the field, so we were well positioned to evaluate. A few key take aways: [Tweet]. @davidlazer. https://twitter.com/davidlazer/status/1388595915695566850

ReconfigBehSci. (2021, January 29). RT @IndependentSage: 3.7 million infected with #COVID19 in the UK. An estimated 5-10% will develop #LongCovid. We can’t afford to ignore th… [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1355097550529945607

Natalie E. Dean, PhD. (2021, May 4). The imminent FDA authorization of a vaccine for 12-15 year olds is great news, and adolescents should be able to access vaccine. But in the short term, we must also grapple with the ethics of vaccinating adolescents ahead of high-risk adults in other countries. [Tweet]. @nataliexdean. https://twitter.com/nataliexdean/status/1389381649314598914

ReconfigBehSci. (2020, October 31). RT @learnfromerror: PHIL STAT FORUM NOVEMBER 19; STEPHEN SENN ‘Randomisation and Control in the Age of Coronavirus?’ https://t.co/hqT8GWTqC… [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1323311706609721344

Mills, M. C., & Sivelä, J. (2021). Should spreading anti-vaccine misinformation be criminalised? BMJ, 372, n272. https://doi.org/10.1136/bmj.n272

Stefan Simanowitz. (2021, March 18). 1/. The PM claims that the govt “stuck to the science like glue” But this is not true At crucial times they ignored the science or concocted pseudo-scientific justifications for their actions & inaction This thread, & the embedded threads, set them out https://t.co/dhXqkSL1bz [Tweet]. @StefSimanowitz. https://twitter.com/StefSimanowitz/status/1372460227619135493

Jess Rohmann. (2021, March 16). New @PEI_Germany report provides much needed clarity to the #AstraZeneca ‘pause’ in Germany. Not yet available in English. I will try to summarize. /Thread https://t.co/Ev9p2TOdfD [Tweet]. @JLRohmann. https://twitter.com/JLRohmann/status/1371833745272156163

ReconfigBehSci on Twitter: ‘many aspects to the vaccine pauses are worthy of discussion, but am I alone in thinking that undermining public perception of the regulators can only increase vaccine hesitancy? Can promoting trust in vaccine safety by publicly condemning decision really be a viable strategy?’ / Twitter. (n.d.). Retrieved 17 March 2021, from https://twitter.com/SciBeh/status/1372142352941379584

ReconfigBehSci on Twitter: ‘RT @euronews: COVID-19 vaccine rollout: How do countries in Europe compare? Https://t.co/SsFXS0L8mi’ / Twitter. (n.d.). Retrieved 29 March 2021, from https://twitter.com/SciBeh/status/1376440206505676807

Stephan Lewandowsky. (2021, September 20). Major update to the wiki underlying our COVID-19 Vaccination Communication Handbook https://sks.to/c19vax 1/n https://t.co/gosByQsg4y [Tweet]. @STWorg. https://twitter.com/STWorg/status/1439854554477105162

Kai Kupferschmidt. (2021, March 16). “I’m not here to give you the outcome of any scientific review”, says EMA director Emer Cooke at start of press conference on AstraZeneca vaccine safety. ‘I’m here to explain the steps in the process, what we’re doing, and when you can expect us to come to a conclusion.’ [Tweet]. @kakape. https://twitter.com/kakape/status/1371811123197001729

Natalie E. Dean, PhD. (2021, May 4). Another framing for this tweet: Wow, the US will soon be able to expand vaccine access to 12-15 year olds. Meanwhile, there are countries where healthcare workers treating COVID patients can’t access vaccines. What more can the US government do to support the global community? [Tweet]. @nataliexdean. https://twitter.com/nataliexdean/status/1389568668548349952

ReconfigBehSci. (2021, March 18). EMA rules AZ ‘safe and effective’ and benefits outweigh risks... [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1372584269529419776

Dr. Syra Madad. (2021, February 7). What we hear most often “talk to your health care provider if you have any questions/concerns on COVID19 vaccines” Vs Where many are actually turning to for COVID19 vaccine info ⬇️ This is also why it’s so important for the media to report responsibly based on science/evidence [Tweet]. @syramadad. https://twitter.com/syramadad/status/1358509900398272517

Kamlesh Khunti. (2021, February 14). Our pre-print publication on #COVIDVaccine hesitancy in health care workers. Vaccination rates: White 70% South Asian 59% Black 37% ⬆️ rates in Allied HCPs & administrative/exe staff vs Drs Urgently need to identify barriers & overcome these https://t.co/hBYJFCBzyi https://t.co/OLeNZrswcN [Tweet]. @kamleshkhunti. https://twitter.com/kamleshkhunti/status/1360926907978682372

Dr Ellie Murray, ScD. (2021, July 6). Also, see👇🏼 [Tweet]. @EpiEllie. https://twitter.com/EpiEllie/status/1412249702460968967

(1) ReconfigBehSci on Twitter: ‘RT @ahandvanish: New paper on 10,024 breakthrough infections shows that vaccination does not prevent #LongCovid. Https://t.co/8WurrqXRwy…’ / Twitter. (n.d.). Retrieved 29 October 2021, from https://twitter.com/SciBeh/status/1453638123624226822

ReconfigBehSci on Twitter: "RT @Craig_A_Spencer: The U.S. ‘has the chance to elevate vaccine manufacturing around the world, both by immediately making two @WHO–certif…’ / Twitter. (n.d.). Retrieved 16 June 2021, from https://twitter.com/SciBeh/status/1389983507917672449

Juliette Kayyem. (2021, February 15). This is great data about vaccine hesitancy, declining since 2020. There is a difference between the ‘wait and see’ (31%) and the anti-vaxxers (13%). Of ‘wait and see’, 37% are simply at ‘not first’ and want to assess family/friends. In short, vaccinations beget vaccinations. [Tweet]. @juliettekayyem. https://twitter.com/juliettekayyem/status/1361462039919607811

David Leonhardt. (2021, February 19). For weeks, the public messages about vaccines have been more negative than the facts warrant. Now we are seeing the cost: A large percentage of Americans wouldn’t take a vaccine if offered one. 🧵... [Tweet]. @DLeonhardt. https://twitter.com/DLeonhardt/status/1362767520764203011

ReconfigBehSci on Twitter: ‘@alexdefig 4/n You had two replies: 1. Inferring causation from correlation. I’m a behavioural scientist, so couldn’t agree more. But these are massive spikes after same event across multiple, distinct populations. I’m comfortable with that evidence Replying to @SciBeh and @alexdefig’ / Twitter. (n.d.). Retrieved 4 October 2021, from https://twitter.com/SciBeh/status/1444348556987363330

(((Howard Forman))). (2021, June 28). There are few more compelling graphics to demonstrate how effective vaccines are: 80+% reduction in hospital admissions for the group most vaccinated. <40% reduction in admissions for the group least likely to be vaccinated. [Tweet]. @thehowie. https://twitter.com/thehowie/status/1409492774009847810

John Kerr. (2021, March 22). As in another study, https://t.co/hl7qce6x4t, some messages ⬆️ feeling informed, but weirdly, these were the least informative, raising some Qs about how best to measure and change people’s awareness of the risks & benefits ethically. 7/n https://t.co/HAGeje5afy [Tweet]. @SciComGuy. https://twitter.com/SciComGuy/status/1374040006034096131

ReconfigBehSci on Twitter: ‘RT @syramadad: C.D.C. Recommends Covid Vaccines During Pregnancy “Only 23% of pregnant women have received even 1 dose of Covid vaccine in…’ / Twitter. (n.d.). Retrieved 23 August 2021, from https://twitter.com/SciBeh/status/1427376304349798400

Prof. Shane Crotty. (2021, October 15). And here https://t.co/aDPrQ17AUD [Tweet]. @profshanecrotty. https://twitter.com/profshanecrotty/status/1449030846711681025

Prof. Christina Pagel. (2021, May 23). LONG THREAD on B.1.617.2 & latest PHE data covering: 1) latest tech report on B.1.617.2 (aka ‘India’ variant) 2) vaccine efficacy against B.1.617.2 3) consequences for roadmap 4) avoidability... Or not. [Tweet]. @chrischirp. https://twitter.com/chrischirp/status/1396574267349872644

Lawrence Gilder on Twitter. (n.d.). Twitter. Retrieved 15 November 2021, from https://twitter.com/LawrenceGilder/status/1449030844132298764

Prof Peter Hotez MD PhD. (2022, February 7). 1: BA.2 some evidence that it’s even more transmissible than the original omicron which is more transmissible than delta, and so forth. If it takes hold like it did in Denmark it will slow the descent of original omicron here [Tweet]. @PeterHotez. https://twitter.com/PeterHotez/status/1490669166176702466

ReconfigBehSci. (2021, October 13). RT @StevenTDennis: This is 100X the yearly U.S. death toll from measles before we crushed it with vaccines. [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1448333888992858120

Derek Thompson on Twitter. (n.d.). Twitter. Retrieved 16 August 2021, from https://twitter.com/DKThomp/status/1383388938916618244

Marc Lipsitch. (2021, July 20). At the risk of boiling down too much and certainly losing some detail, one way to summarize this wonderful thread is that when we think about vaccine effectiveness, we should think of 4 key variables: 1 which vaccine, 2 age of the person, 3 how long after vax, 4 vs what outcome. [Tweet]. @mlipsitch. https://twitter.com/mlipsitch/status/1417595538632060931

Pavord, S., Hunt, B. J., Horner, D., Bewley, S., & Karpusheff, J. (2021). Vaccine induced immune thrombocytopenia and thrombosis: Summary of NICE guidance. BMJ, 375, n2195. https://doi.org/10.1136/bmj.n2195

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

Seth Trueger en Twitter. (n.d.). Twitter. Retrieved April 20, 2022, from https://twitter.com/MDaware/status/1496670775058829312

Lock, S., Otte, J., Gayle, D., & Ambrose, T. (2022, January 11). Record numbers admitted to US hospitals with coronavirus; Sweden to introduce stricter curbs – as it happened. The Guardian. https://www.theguardian.com/world/live/2022/jan/10/covid-live-news-40-of-israel-could-be-infected-in-current-wave-germany-to-study-rapid-antigen-test-reliability-for-omicron

Unite against COVID-19. (2021, May 2). Ka kite, COVID. https://www.youtube.com/watch?v=TcIQATtAkS0

Coronavirus (COVID-19) Infection Survey, UK: 29 October 2021, Office for National Statistics

Just 1 per cent of eligible Canberrans are unvaccinated as the capital becomes one of world’s most-vaccinated cities. (2021, December 30). ABC News. https://www.abc.net.au/news/2021-12-31/covid-canberras-unvaccinated-1-per-cent-in-a-highly-vaxxed-city/100642468

CDC. (2022, February 4). A new @CDCMMWR study shows that people who reported always wearing masks or respirators in indoor public settings in California were less likely to test positive for #COVID19 compared with those who reported not wearing a face covering. Learn more. Http://bit.ly/MMWR7106 https://t.co/6UJ9cs60NK [Tweet]. @CDCgov. https://twitter.com/CDCgov/status/1489675180242870278

EMA. (2020, October 27). COVID-19 vaccines: Development, evaluation, approval and monitoring [Text]. European Medicines Agency. https://www.ema.europa.eu/en/human-regulatory/overview/public-health-threats/coronavirus-disease-covid-19/treatments-vaccines/vaccines-covid-19/covid-19-vaccines-development-evaluation-approval-monitoring

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

Helen Branswell 🇺🇦 on Twitter. (n.d.). Twitter. Retrieved April 1, 2022, from https://twitter.com/HelenBranswell/status/1478835175580741633

Virpi Flyg on Twitter. (n.d.). Twitter. Retrieved 1 April 2022, from https://twitter.com/VirpiFlyg/status/1452995562224201736

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

Fernández-Penny, F. E., Jolkovsky, E. L., Shofer, F. S., Hemmert, K. C., Valiuddin, H., Uspal, J. E., Sands, N. A., & Abella, B. S. (2021). COVID-19 vaccine hesitancy among patients in two urban emergency departments. Academic Emergency Medicine, 28(10), 1100–1107. https://doi.org/10.1111/acem.14376

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

COVID-19 Vaccination Field Guide: 12 Strategies for Your Community-. (n.d.). 48.

ReconfigBehSci on Twitter: ‘@alexdefig are you really going to claim that responses to the introduction of passports on uptake across 4 other countries are evidentially entirely irrelevant to whether or not passports are justified or not?’ / Twitter. (n.d.). Retrieved 31 March 2022, from https://twitter.com/SciBeh/status/1444358068280565764

Getting a Vaccine. (n.d.). Retrieved 31 March 2022, from http://www.bccdc.ca/health-info/diseases-conditions/covid-19/covid-19-vaccine/getting-a-vaccine#under12

Canada, P. H. A. of. (2021, July 30). Vaccines for children: COVID-19 [Education and awareness]. https://www.canada.ca/en/public-health/services/vaccination-children/covid-19.html

Lee, A., Cheng, K. K., Cruickshank, S., & Greenhalgh, T. (n.d.). “We suppressed our scientific imagination”: Four experts examine the big successes and failures of the COVID response so far. The Conversation. Retrieved March 31, 2022, from http://theconversation.com/we-suppressed-our-scientific-imagination-four-experts-examine-the-big-successes-and-failures-of-the-covid-response-so-far-178705

Bielski, Z. (2021, November 21). Nearly two years into pandemic, experts say messaging needs to evolve: Fear is out, hope is in. The Globe and Mail. https://www.theglobeandmail.com/canada/article-nearly-two-years-into-pandemic-experts-say-messaging-needs-to-evolve/

Dr. Deepti Gurdasani. (2022, March 1). New study out yesterday suggesting that vaccine efficacy with current dose for 5-11 yr olds likely wanes quickly. Especially against infection, but also against hospitalisation, although protection against severe disease is higher. Seems to be closely linked to vaccine dose🧵 https://t.co/NojLODF1ED [Tweet]. @dgurdasani1. https://twitter.com/dgurdasani1/status/1498580243665367040

Medicago and GSK announce the approval by Health Canada of COVIFENZ®, an Adjuvanted Plant-Based COVID-19 Vaccine. (n.d.). Medicago. Retrieved 31 March 2022, from https://medicago.com/en/press-release/covifenz/

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