1,059 Matching Annotations
  1. Aug 2022
    1. ReconfigBehSci. (2021, November 26). maybe this is a good moment to remind people that makers of mRNA vaccines have been extensively prepping for the possibility of new variants. Biontech/Pfizer have given a timeline of 100 days to the delivery of a retooled version of their vaccine [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1464225264523747359

  2. May 2022
  3. Apr 2022
    1. Michael Mina. (2021, September 24). Thread On tests and the media It is almost universal that any piece discussing Rapid Ag tests says “PCR is more accurate but…” But even this isn’t true. It simply depends what you want to detect. If wanting to identify ppl who are contagious, PCR is much less accurate. 1/ [Tweet]. @michaelmina_lab. https://twitter.com/michaelmina_lab/status/1441420493228236801

    1. World Health Organization (WHO). (2020, March 28). FACT: #COVID19 is NOT airborne. The #coronavirus is mainly transmitted through droplets generated when an infected person coughs, sneezes or speaks. To protect yourself: -Keep 1m distance from others -disinfect surfaces frequently -wash/rub your 👐 -avoid touching your 👀👃👄 https://t.co/fpkcpHAJx7 [Tweet]. @WHO. https://twitter.com/WHO/status/1243972193169616898

    1. 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

    1. Miguel Hernán. (2021, February 15). To all who claim that there’s no evidence that #SARSCoV2 is transmitted in bars: If the risk of transmitting #SARSCoV2 is provenly greater in crowded indoor places, why should bars be magically protected? Burden of the proof is on bar’s owners, not on scientists @BillHanage [Tweet]. @_MiguelHernan. https://twitter.com/_MiguelHernan/status/1361463022187864066

    1. ReconfigBehSci. (2021, May 3). RT @dgurdasani1: This is really concerning, and consistent with data from W. Bengal, and Maharashtra also showing growth of B.1.617 against… [Tweet]. @SciBeh. https://twitter.com/SciBeh/status/1389320930141171714

    1. Alastair Grant. (2022, March 9). Based on the spike gene target data from TaqPath, BA.2 made up 82% of COVID cases in England on 6th March—It has now almost taken over We know that BA.2 has higher transmission than Omicron and there are a number of examples from Denmark of BA.2 reinfection shortly after BA.1 https://t.co/rEyud8osY1 [Tweet]. @AlastairGrant4. https://twitter.com/AlastairGrant4/status/1501606060033028099

    1. Trevor Bedford. (2022, January 10). Given ~680k cases per day, this would in turn suggest 0.8% or 1% of the US being infected with SARS-CoV-2 every day. This would translate to perhaps 5% or 10% of individuals currently infected with SARS-CoV-2 in the US. 15/15 [Tweet]. @trvrb. https://twitter.com/trvrb/status/1480610448563060738

    1. Prof. Christina Pagel 🇺🇦. (2021, November 25). THREAD on the new variant B.1.1.529 summarising what is known from the excellent South African Ministry of Health meeting earlier today TLDR: So much uncertain but what is known is extremely worrying & (in my opinion) we should revise red list immediately. This is why: 1/16 [Tweet]. @chrischirp. https://twitter.com/chrischirp/status/1463885539619311616

    1. Bob Wachter. (2022, January 3). WAY too soon to be sure (especially w/ potential spread over holidays), but we are seeing a plateau @UCSFHospitals in hospitalizations (Fig L) & test positivity (both symptomatic & asymptomatic; R). Next few days will be key. Until we see sharp downturn, I’m in uber-careful mode. Https://t.co/BWIpTQI4gM [Tweet]. @Bob_Wachter. https://twitter.com/Bob_Wachter/status/1477804044756213762

    1. 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

  4. Mar 2022
    1. 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

    1. george davey smith. (2021, December 28). Omicron is illustrating “herd immunity” as how it was introduced: A relative concept, that reduces the adverse outcome of infections within populations, not as an absolute threshold that stopped transmission; as @bmj_latest #covidunknowns webinar explains https://t.co/t8nPeL9V8r [Tweet]. @mendel_random. https://twitter.com/mendel_random/status/1475821583331700739

    1. ReconfigBehSci on Twitter: ‘@STWorg @ProfColinDavis @rpancost @chrisdc77 @syrpis this is the most in depth treatment of the impact of equalities law on pandemic policy that I’ve been able to find- it would seem to underscore that there is a legal need for impact assessments that ask (some) of these questions https://t.co/auiApVC0TW’ / Twitter. (n.d.). Retrieved 22 March 2022, from https://twitter.com/SciBeh/status/1485927221449613314

    1. Shelly Miller, PhD. (2020, December 8). And here is an example calculation showing the difference in indoor virus concentrations with 3 vs. 6 ACH room ventilation when a person shedding the virus hangs out for an hour in that space https://t.co/p7M3boIh2w [Tweet]. @ShellyMBoulder. https://twitter.com/ShellyMBoulder/status/1336410448342736899

  5. Feb 2022
    1. Yen, H.-L., Sit, T. H., Brackman, C. J., Chuk, S. S., Cheng, S. M. S., Gu, H., Chang, L. D., Krishnan, P., Ng, D. Y., Liu, G. Y., Hui, M. M., Ho, S. Y., Tam, K. W., Law, P. Y., Su, W., Sia, S. F., Choy, K.-T., Cheuk, S. S., Lau, S. P., … Poon, L. L. (2022). Transmission of SARS-CoV-2 (Variant Delta) from Pet Hamsters to Humans and Onward Human Propagation of the Adapted Strain: A Case Study (SSRN Scholarly Paper ID 4017393). Social Science Research Network. https://doi.org/10.2139/ssrn.4017393

    1. Kok, K.-H., Wong, S.-C., Chan, W.-M., Lei, W., Chu, A. W.-H., Ip, J. D., Lee, L.-K., Wong, I. T.-F., Lo, H. W.-H., Cheng, V. C.-C., Ho, A. Y.-M., Lam, B. H.-S., Tse, H., Lung, D., Ng, K. H.-L., Au, A. K.-W., Siu, G. K.-H., & Yuen, K.-Y. (2022). Cocirculation of two SARS-CoV-2 variant strains within imported pet hamsters in Hong Kong. Emerging Microbes & Infections, 1–39. https://doi.org/10.1080/22221751.2022.2040922

    1. Lyngse, F. P., Mortensen, L. H., Denwood, M. J., Christiansen, L. E., Møller, C. H., Skov, R. L., Spiess, K., Fomsgaard, A., Lassaunière, M. M., Rasmussen, M., Stegger, M., Nielsen, C., Sieber, R. N., Cohen, A. S., Møller, F. T., Overvad, M., Mølbak, K., Krause, T. G., & Kirkeby, C. T. (2021). SARS-CoV-2 Omicron VOC Transmission in Danish Households (p. 2021.12.27.21268278). medRxiv. https://doi.org/10.1101/2021.12.27.21268278

    1. Adam Kucharski. (2022, January 18). Below analysis was two years ago (https://bbc.co.uk/news/health-51148303). As well as providing an early warning about the COVID threat, it’s a good illustration of what is often an under-appreciated point: If we want to make sense of epidemic data and dynamics in real-time, we need models… 1/ https://t.co/ZdpzOq3Bzp [Tweet]. @AdamJKucharski. https://twitter.com/AdamJKucharski/status/1483368504392880128