3 takeaways from the emergence of the ‘Delta Plus’ coronavirus variant. (2021, October 27). STAT. https://www.statnews.com/2021/10/27/3-takeaways-from-the-emergence-of-the-delta-plus-coronavirus-variant/

Singanayagam, A., Hakki, S., Dunning, J., Madon, K. J., Crone, M. A., Koycheva, A., Derqui-Fernandez, N., Barnett, J. L., Whitfield, M. G., Varro, R., Charlett, A., Kundu, R., Fenn, J., Cutajar, J., Quinn, V., Conibear, E., Barclay, W., Freemont, P. S., Taylor, G. P., … Lackenby, A. (2021). Community transmission and viral load kinetics of the SARS-CoV-2 delta (B.1.617.2) variant in vaccinated and unvaccinated individuals in the UK: A prospective, longitudinal, cohort study. The Lancet Infectious Diseases, 0(0). https://doi.org/10.1016/S1473-3099(21)00648-4

Kennedy-Shaffer, L., Kahn, R., & Lipsitch, M. (2021). Estimating Vaccine Efficacy Against Transmission via Effect on Viral Load. Epidemiology (Cambridge, Mass.), 32(6), 820–828. https://doi.org/10.1097/EDE.0000000000001415

Torjesen, I. (2021). Covid-19: One in four vaccinated people living in households with a covid-19 case become infected, study finds. BMJ, 375, n2638. https://doi.org/10.1136/bmj.n2638

UK’s daily Covid deaths hit SEVEN-MONTH high of 223 while cases jump 13% in a week to 43,738 | Daily Mail Online. (n.d.). Retrieved October 25, 2021, from https://www.dailymail.co.uk/news/article-10108203/UKs-daily-Covid-deaths-hit-SEVEN-MONTH-high-223-cases-jump-13-week-43-738.html

Davis, N. (2021, October 19). Offshoot of Covid Delta variant on the rise in England. The Guardian. https://www.theguardian.com/world/2021/oct/19/fears-grow-in-england-over-rise-of-new-covid-delta-variant

Meuris, C., Kremer, C., Geerinck, A., Locquet, M., Bruyère, O., Defêche, J., Meex, C., Hayette, M.-P., Duchene, L., Dellot, P., Azarzar, S., Maréchal, N., Sauvage, A.-S., Frippiat, F., Giot, J.-B., Léonard, P., Fombellida, K., Moutschen, M., Durkin, K., … Darcis, G. (2021). Transmission of SARS-CoV-2 After COVID-19 Screening and Mitigation Measures for Primary School Children Attending School in Liège, Belgium. JAMA Network Open, 4(10), e2128757. https://doi.org/10.1001/jamanetworkopen.2021.28757

Delta ‘Plus’ Covid variant may be more transmissible. (2021, October 22). BBC News. https://www.bbc.com/news/health-59009293

Sah, P., Moghadas, S. M., Vilches, T. N., Shoukat, A., Singer, B. H., Hotez, P. J., Schneider, E. C., & Galvani, A. P. (2021). Implications of suboptimal COVID-19 vaccination coverage in Florida and Texas. The Lancet Infectious Diseases, 0(0). https://doi.org/10.1016/S1473-3099(21)00620-4

Yates, K. (2021, October 21). Britain’s Covid numbers show we need to move immediately to ‘plan B.’ The Guardian. https://www.theguardian.com/commentisfree/2021/oct/21/britain-covid-numbers-plan-b-data

Siddle, K. J., Krasilnikova, L. A., Moreno, G. K., Schaffner, S. F., Vostok, J., Fitzgerald, N. A., Lemieux, J. E., Barkas, N., Loreth, C., Specht, I., Tomkins-Tinch, C. H., Silbert, J., Schaeffer, B., Taylor, B. P., Loftness, B., Johnson, H., Schubert, P. L., Shephard, H. M., Doucette, M., … Sabeti, P. C. (2021). Evidence of transmission from fully vaccinated individuals in a large outbreak of the SARS-CoV-2 Delta variant in Provincetown, Massachusetts (p. 2021.10.20.21265137). https://doi.org/10.1101/2021.10.20.21265137

ReconfigBehSci. (2021, August 16). RT @MDaware: Is this a backdoor way of closing bars and restaurants https://t.co/yEpDFyF3OY https://t.co/eW5jvnaZe9 [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1427308214949797888

Covid booster shots important to stop infection, finds English study | Coronavirus | The Guardian. (n.d.). Retrieved October 14, 2021, from https://www.theguardian.com/world/2021/oct/14/covid-booster-shots-important-to-stop-infection-finds-english-study

Covid-19 vaccination in children, adolescents, and young adults: How can we ensure high vaccination uptake? - The BMJ. (n.d.). Retrieved October 14, 2021, from https://blogs.bmj.com/bmj/2021/10/14/covid-19-vaccination-in-children-adolescents-and-young-adults-how-can-we-ensure-high-vaccination-uptake

The men who failed Britain—UnHerd. (n.d.). Retrieved October 14, 2021, from https://unherd.com/2021/10/the-men-who-failed-britain/

Braun, K. V. N. (2021). Multicomponent Strategies to Prevent SARS-CoV-2 Transmission—Nine Overnight Youth Summer Camps, United States, June–August 2021. MMWR. Morbidity and Mortality Weekly Report, 70. https://doi.org/10.15585/mmwr.mm7040e1

ReconfigBehSci. (2021, July 6). RT @mvankerkhove: I’m struggling with how best to stress how fragile the global situation is, so I’ll be blunt: Each week >2.6 million cas… [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1412416348676820992

Matt Butler on Twitter: “The public’s verdict on SARS-CoV2, the virus causing Covid-19, and the importance this has in Hospitals. Firstly the majority of frontline staff and public surveyed agree #COVIDisAirborne. Yes echo chamber and all but this is the best I have till a big hitter does similar. /1 https://t.co/Yzg9y4NWSM” / Twitter. (n.d.). Retrieved October 10, 2021, from https://twitter.com/mjb302/status/1441580000508092416

‘A bit of a mystery’: Why hospital admissions for Covid in England are going down | Coronavirus | The Guardian. (n.d.). Retrieved 8 October 2021, from https://www.theguardian.com/world/2021/sep/24/a-bit-of-a-mistery-why-england-covid-cases-are-going-down-despite-ease-of-restrictions

thomas-saunders. (2021, October 7). Covid cases in schools fuel two-tier pandemic with children and their parents more exposed. Inews.Co.Uk. https://inews.co.uk/news/education/covid-cases-schools-two-tier-pandemic-children-1236187

Pablo Tsukayama on Twitter. (n.d.). Twitter. Retrieved 4 October 2021, from https://twitter.com/pablotsukayama/status/1435725621599027202

How contagious is Delta? How long are you infectious? Is it more deadly? A quick guide to the latest science—ABC News. (n.d.). Retrieved October 3, 2021, from https://www.abc.net.au/news/2021-09-29/covid-delta-variant-what-the-science-says/100497804?utm_campaign=abc_news_web&utm_content=twitter&utm_medium=content_shared&utm_source=abc_news_web

Five reasons why it’s a terrible idea to hold a COVID-19 party (even if you’ve been vaccinated) | Gavi, the Vaccine Alliance. (n.d.). Retrieved October 3, 2021, from https://www.gavi.org/vaccineswork/five-reasons-why-its-terrible-idea-hold-covid-19-party-even-if-youve-been

Sah, P., Fitzpatrick, M. C., Zimmer, C. F., Abdollahi, E., Juden-Kelly, L., Moghadas, S. M., Singer, B. H., & Galvani, A. P. (2021). Asymptomatic SARS-CoV-2 infection: A systematic review and meta-analysis. Proceedings of the National Academy of Sciences, 118(34). https://doi.org/10.1073/pnas.2109229118

Salas, M. Z., Javier. (2020, October 28). A room, a bar and a classroom: how the coronavirus is spread through the air. EL PAÍS. https://english.elpais.com/society/2020-10-28/a-room-a-bar-and-a-class-how-the-coronavirus-is-spread-through-the-air.html

Real-time Assessment of Community Transmission findings. (n.d.). Imperial College London. Retrieved August 18, 2021, from http://www.imperial.ac.uk/medicine/research-and-impact/groups/react-study/real-time-assessment-of-community-transmission-findings/

Ohio health care workers warn of “astronomical” COVID-19 pediatric surge—ABC News. (n.d.). Retrieved October 1, 2021, from https://abcnews.go.com/Health/ohio-health-care-workers-warn-astronomical-covid-19/story?id=80309375

Eyre, D. W., Taylor, D., Purver, M., Chapman, D., Fowler, T., Pouwels, K., Walker, A. S., & Peto, T. E. (2021). The impact of SARS-CoV-2 vaccination on Alpha and Delta variant transmission (p. 2021.09.28.21264260). https://doi.org/10.1101/2021.09.28.21264260

Spencer, C. (2021, September 23). No, Vaccinated People Are Not ‘Just as Likely’ to Spread the Coronavirus as Unvaccinated People. The Atlantic. https://www.theatlantic.com/ideas/archive/2021/09/the-vaccinated-arent-just-as-likely-to-spread-covid/620161/

Do Masks Hurt Speech Development? It Depends on the Child. (2021, September 20). Undark Magazine. https://undark.org/2021/09/20/do-masks-hurt-speech-development-it-depends-on-the-kid/

Sam Wang on Twitter: “These are risk levels that you pose to other people. They’re compared with you as—A nonsmoker—A sober driver—A vaccinated person. Unvaccinated? 5x as likely to get sick, for 3x as long. Total risk to others? 15x a vaccinated person Details:https://t.co/ckTWaivK8n https://t.co/PhpLvX2dsm” / Twitter. (n.d.). Retrieved September 19, 2021, from https://twitter.com/SamWangPhD/status/1438361144759132167

Stora skillnader i vaccinationsgrad bland ungdomar. (04:00:00Z). Sveriges Radio. https://sverigesradio.se/artikel/stora-skillnader-i-vaccinationsgrad-bland-ungdomar

America Needs an Operation Warp Speed for Rapid COVID Testing. (n.d.). Time. Retrieved 13 September 2021, from https://time.com/6096528/operation-warp-speed-covid-19-testing/

Lemay, E., Kruglanski, A. W., Molinario, E., Agostini, M., Belanger, J., Gutzkow, B., Kreienkamp, J., vanDellen, M. R., team, P., & Leander, P. (2021). The Role of Values in Coping with Health and Economic Threats of COVID-19 [Preprint]. PsyArXiv. https://doi.org/10.31234/osf.io/6j38h

Helleis, Frank, Klimach, Thomas, & Pöschl, Ulrich. (2021). Vergleich von Fensterlüftungssystemen und anderen Lüftungs- bzw. Luftreinigungsansätzen gegen die Aerosolübertragung von COVID-19 und für erhöhte Luftqualität in Klassenräumen. https://doi.org/10.5281/ZENODO.5070421

COVID in Israel: Serious Cases Decline for Fourth Consecutive Day. (n.d.). Haaretz. Retrieved 6 September 2021, from https://www.haaretz.com/israel-news/covid-in-israel-serious-cases-decline-for-fourth-consecutive-day-1.10179105

What does getting Covid feel like for the fully vaccinated? (2021, August 23). The Guardian. http://www.theguardian.com/world/2021/aug/23/what-does-getting-covid-feel-like-for-the-fully-vaccinated

ReconfigBehSci. (2021, August 22). RT @chrischirp: Some good news from PHE’s Friday Delta tech briefing update: Two sublineages of Delta called AY.1 and AY.2 do not seem to b… [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1430638002586329088

Derek Thompson. (2021, August 25). Adult hospitalizations since July 1 vs. Vaccinations, by state: 1) The relationship between more vaccines and less hospitalization is pretty straightforward. 2) Holy moly, Florida. Among states with more than one shot per person, FL really is on its own island of pain. Https://t.co/tuTAdUT0OM [Tweet]. @DKThomp. https://twitter.com/DKThomp/status/1430643278337163267

Kraemer, M. U. G., Hill, V., Ruis, C., Dellicour, S., Bajaj, S., McCrone, J. T., Baele, G., Parag, K. V., Battle, A. L., Gutierrez, B., Jackson, B., Colquhoun, R., O’Toole, Á., Klein, B., Vespignani, A., COVID-19 Genomics UK (COG-UK) Consortium‡, Volz, E., Faria, N. R., Aanensen, D. M., … Pybus, O. G. (2021). Spatiotemporal invasion dynamics of SARS-CoV-2 lineage B.1.1.7 emergence. Science, 373(6557), 889–895. https://doi.org/10.1126/science.abj0113

People’s Covid Inquiry: Impact of covid on frontline staff and key workers—The BMJ. (n.d.). Retrieved September 1, 2021, from https://blogs.bmj.com/bmj/2021/08/27/peoples-covid-inquiry-impact-of-covid-on-frontline-staff-and-key-workers/?utm_campaign=shareaholic&utm_medium=twitter&utm_source=socialnetwork

Masks and Their Moralities | The Familiar Strange. (n.d.). Retrieved September 1, 2021, from https://thefamiliarstrange.com/2021/08/30/masks-moralities/

Vaccines could affect how the coronavirus evolves—But that’s no reason to skip your shot. (n.d.). Retrieved September 1, 2021, from https://theconversation.com/vaccines-could-affect-how-the-coronavirus-evolves-but-thats-no-reason-to-skip-your-shot-165960

Singh, R. (2021, August 25). Delta Air Lines to add $200 monthly health insurance charge for unvaccinated staff. Reuters. https://www.reuters.com/business/aerospace-defense/delta-add-200-monthly-health-insurance-charge-unvaccinated-staff-2021-08-25/

CNN, Kaitlan Collins, John Harwood, Kevin Liptak, Jeremy Diamond and Kate Sullivan. ‘CDC Changes Mask Guidance in Response to Threat of Delta Variant of Covid-19’. CNN. Accessed 23 August 2021. https://www.cnn.com/2021/07/27/politics/cdc-mask-guidance/index.html.

Kai Kupferschmidt on Twitter: “One of the most important things I was looking for in reporting on #SARSCoV2 evolution was a way of making sense of all the virus variants, putting them in some framework. And one of the most useful things I found for that is this antigenic map. It’s worth explaining a bit: Https://t.co/miO8Kh9w9e” / Twitter. (n.d.). Retrieved August 22, 2021, from https://twitter.com/kakape/status/1428650961652916230?s=20

Common myths about Covid – debunked | Coronavirus | The Guardian. (n.d.). Retrieved August 17, 2021, from https://www.theguardian.com/world/2021/aug/13/common-myths-about-covid-debunked

These Israeli COVID-19 graphs prove Pfizer vaccine works—Israel News—Haaretz.com. (n.d.). Retrieved August 17, 2021, from https://www.haaretz.com/israel-news/israel-covid-graphs-prove-vaccines-works-delta-pfizer-1.10101640

Emerging signs COVID-19 vaccines may not stop Delta variant transmission, England says—The Globe and Mail. (n.d.). Retrieved August 12, 2021, from https://www.theglobeandmail.com/world/article-emerging-signs-covid-19-vaccines-may-not-stop-delta-variant-england/?utm_medium=Referrer:+Social+Network+/+Media&utm_campaign=Shared+Web+Article+Links

Serious COVID patients hit 400 as nearly 6,000 cases diagnosed Tuesday | The Times of Israel. (n.d.). Retrieved August 12, 2021, from https://www.timesofisrael.com/serious-covid-patients-hit-400-as-nearly-6000-cases-diagnosed-tuesday/

Breakthrough cases aren’t the cause of the US Covid-19 surge—Vox. (n.d.). Retrieved August 11, 2021, from https://www.vox.com/22602039/breakthrough-cases-covid-19-delta-variant-masks-vaccines

Seth Trueger. (2021, August 3). Time lapse of community prevelence from 7/1 to 8/1 https://t.co/mPomRzshLG [Tweet]. @MDaware. https://twitter.com/MDaware/status/1422649454293835778

Shrotri, M., Navaratnam, A. M. D., Nguyen, V., Byrne, T., Geismar, C., Fragaszy, E., Beale, S., Fong, W. L. E., Patel, P., Kovar, J., Hayward, A. C., & Aldridge, R. W. (2021). Spike-antibody waning after second dose of BNT162b2 or ChAdOx1. The Lancet, 398(10298), 385–387. https://doi.org/10.1016/S0140-6736(21)01642-1

Rella, S. A., Kulikova, Y. A., Dermitzakis, E. T., & Kondrashov, F. A. (2021). Rates of SARS-CoV-2 transmission and vaccination impact the fate of vaccine-resistant strains. Scientific Reports, 11(1), 15729. https://doi.org/10.1038/s41598-021-95025-3

Trisha Greenhalgh on Twitter: “LONG THREAD on masks. Mute if not interested. Do masks work? Why do some people claim they don’t work? Do they cause harm? What kinds of masks should we wear? How does masking need to change now we know that Covid is airborne? When can we stop wearing them? Get your popcorn. 1/” / Twitter. (n.d.). Retrieved August 1, 2021, from https://twitter.com/trishgreenhalgh/status/1414294003479089154

Escandón, K., Rasmussen, A. L., Bogoch, I. I., Murray, E. J., Escandón, K., Popescu, S. V., & Kindrachuk, J. (2021). COVID-19 false dichotomies and a comprehensive review of the evidence regarding public health, COVID-19 symptomatology, SARS-CoV-2 transmission, mask wearing, and reinfection. BMC Infectious Diseases, 21(1), 710. https://doi.org/10.1186/s12879-021-06357-4

Music festival in the Netherlands leads to over 1,000 Covid infections. (n.d.). Retrieved July 28, 2021, from https://www.cnbc.com/2021/07/15/music-festival-in-holland-leads-to-over-1000-covid-infections.html

Alan McNally 💙. (2021, February 5). Our latest lab data for B.1.1.7 prevalence in Pillar 2 samples, as determined by SGTF. Clearly now plateauing at 80-90%. Which to me suggests there are other lineages as transmissible as B.1.1.7......... Https://t.co/toA0GyVsZz [Tweet]. @alanmcn1. https://twitter.com/alanmcn1/status/1357701944027004929

Lee Kennedy-Shaffer. (2021, May 6). .@rebeccajk13 and @mlipsitch showed how to use that to estimate efficacy against prevalent infection (https://t.co/LeXxqcumGS). [Tweet]. @LeeKShaffer. https://twitter.com/LeeKShaffer/status/1390322501817880581

Kraemer, M. U. G., Hill, V., Ruis, C., Dellicour, S., Bajaj, S., McCrone, J. T., Baele, G., Parag, K. V., Battle, A. L., Gutierrez, B., Jackson, B., Colquhoun, R., O’Toole, Á., Klein, B., Vespignani, A., Consortium‡, T. C.-19 G. U. (CoG-U., Volz, E., Faria, N. R., Aanensen, D., … Pybus, O. G. (2021). Spatiotemporal invasion dynamics of SARS-CoV-2 lineage B.1.1.7 emergence. Science. https://doi.org/10.1126/science.abj0113

Reardon, S. (2021). How the Delta variant achieves its ultrafast spread. Nature. https://doi.org/10.1038/d41586-021-01986-w

Topping, A. (2021, July 20). Does warm weather mean you are less likely to catch Covid? The Guardian. http://www.theguardian.com/world/2021/jul/20/does-warm-weather-mean-you-are-less-likely-to-catch-covid

DbRaevn on Twitter: “🗺Australian Covid outbreaks since May 2021—9 outbreaks (1 USA, 1 alpha, 1 kappa, 6 delta) https://t.co/njzgd8oM2T” / Twitter. (n.d.). Retrieved July 19, 2021, from https://twitter.com/dbRaevn/status/1414911457217507329

Prof Cath Noakes #Ventilate 😷 💙 on Twitter: “A thread today about windows and ventilation, and some things you can do to make the most of your windows for comfort and infection risk 1/” / Twitter. (n.d.). Retrieved July 19, 2021, from https://twitter.com/CathNoakes/status/1416368008801492994

Indonesia overtakes India to become Asia’s COVID epicenter. (n.d.). Nikkei Asia. Retrieved 19 July 2021, from https://asia.nikkei.com/Spotlight/Coronavirus/Indonesia-overtakes-India-to-become-Asia-s-COVID-epicenter

If Covid-19 is a seasonal virus, why is it spreading during the summer? | Francois Balloux | The Guardian. (n.d.). Retrieved July 19, 2021, from https://www.theguardian.com/commentisfree/2021/jul/16/covid-19-seasonal-virus-spreading-during-summer-pandemic

Baker, N., & Mallapaty, S. (2021). Coronapod: Kids’ role in the future of COVID. Nature, d41586-021-01910–01912. https://doi.org/10.1038/d41586-021-01910-2

More than 1,000 Israelis test positive for COVID - The Jerusalem Post. (n.d.). Retrieved July 18, 2021, from https://www.jpost.com/breaking-news/for-first-time-since-march-855-new-coronavirus-cases-in-israel-674084

England’s Covid unlocking is threat to world, say 1,200 scientists | Coronavirus | The Guardian. (n.d.). Retrieved July 18, 2021, from https://www.theguardian.com/world/2021/jul/16/englands-covid-unlocking-a-threat-to-the-world-experts-say

UC to require student COVID-19 vaccines for fall term—Los Angeles Times. (n.d.). Retrieved July 18, 2021, from https://www.latimes.com/california/story/2021-07-15/uc-to-require-student-covid-19-vaccines-for-fall-term

CDC. (2020, February 11). Coronavirus Disease 2019 (COVID-19). Centers for Disease Control and Prevention. https://www.cdc.gov/coronavirus/2019-ncov/more/science-and-research/surface-transmission.html

ReconfigBehSci on Twitter: ‘@Professologue @sciam well it also gives references to documented cases. Why do you think uncertainty means we should not clean? And how is this different from debate (until very recently) about “airborne” nature, in your view?’ / Twitter. (n.d.). Retrieved 15 July 2021, from https://twitter.com/SciBeh/status/1415357732446633984

ReconfigBehSci on Twitter: ‘@ToddHorowitz3 I think that attribution is hard to make. I have no doubt they’re systematically promoted by bad faith actors, but I think it’s much harder to feel confident about all those who repeat them. But the rather extensive public discussion of efficacy does make this case seem unlikely’ / Twitter. (n.d.). Retrieved 15 July 2021, from https://twitter.com/SciBeh/status/1415364895046963205

Is Your Office Safe from COVID? What to Know Now That Your Boss Wants You Back—Scientific American. (n.d.). Retrieved July 15, 2021, from https://www.scientificamerican.com/article/is-your-office-safe-from-covid-what-to-know-now-that-your-boss-wants-you-back1/