COVID-19: Who gets sick? Is it really deadly? | Scientific Research in Simple Terms, Part 2
Автор: thetravelclinic
Загружено: 2021-03-12
Просмотров: 983
Описание:
COVID, 1 year into the pandemic: We examine the myths and misconceptions you've likely have heard. What do we now know about the virus? We cover death rates, herd immunity, who ends up in hospital, comparisons with the flu, and more. Hear the best medical and scientific evidence, explained in simple terms! This video is the prelude for our other videos discussing the importance and safety of the vaccines.
#covid-19 #covid #covidcases #coviddeath #mythsandfacts #asymptomatic #medicine #science #epidemiology #statistics
CONTENTS
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0:00 Intro
0:23 Early case fatality rates - China
0:23 Early case fatality & hospitalization rates - NYC
1:28 Asymptomatic cases
2:20 Myth #1: The high number of asymptomatic cases means COVID isn’t a big deal ?
3:34 Robust infection fatality rates
5:02 Myth #2: Waiting for natural herd immunity is good idea ?
5:47 Death tolls compared
6:41 Myth #3: People dying of COVID-19 this year would’ve died anyway, from other causes ?
7:52 Myths #4 & #5: Healthy people don’t get severe COVID-19 & die & COVID-19 is no worse than the flu ?
9:34 What ICU is like
10:31 COVID long-haulers
10:46 Surge capacity: Not enough nurses
REFERENCES
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Fine P et al. “Herd Immunity”: A Rough Guide. Clinical Infectious Diseases. 2011. doi.org/10.1093/cid/cir007
Huang C et al. 6-month consequences of COVID-19 in patients discharged from hospital: a cohort study. Lancet. 2021. doi.org/10.1016/S0140-6736(20)32656-8
Levin AT et al. Assessing the age specificity of infection fatality rates for COVID-19: systematic review, meta-analysis, and public policy implications. European Journal of Epidemiology. 2020. doi.org/10.1007/s10654-020-00698-1
Li R et al. Substantial undocumented infection facilitates the rapid dissemination of novel coronavirus (SARS-CoV-2). Science. 2020. doi.org/10.1126/science.abb3221
Marra A et al. Co-Occurrence of Post-Intensive Care Syndrome Problems Among 406 Survivors of Critical Illness. Critical Care Medicine. 2018. doi.org/10.1097/ccm.0000000000003218
Meyerowitz-Katz G et al. A systematic review and meta-analysis of published research data on COVID-19 infection fatality rates. Int J Infect Dis. 2020. doi.org/10.1016/j.ijid.2020.09.1464
Cortinovis M et al. Long-term follow-up of recovered patients with COVID-19. Lancet. 2021. doi.org/10.1016/S0140-6736(20)32656-8
Murk W et al. Diagnosis-wide analysis of COVID-19 complications: an exposure-crossover study. CMAJ. 2021. doi.org/10.1503/cmaj.201686
Ng TC et al. Spatially Adjusted Time-varying Reproductive Numbers: Understanding the Geographical Expansion of Urban Dengue Outbreaks. Sci Rep. 2019. doi.org/10.1038/s41598-019-55574-0
Oran DP et al. Prevalence of Asymptomatic SARS-CoV-2 Infection: A Narrative Review. Ann Intern Med. 2020. doi.org/10.7326/M20-3012
Richards-Belle A et al. COVID-19 in critical care: epidemiology of the first epidemic wave across England, Wales and Northern Ireland. Intensive Care Med. 2020. doi.org/10.1007/s00134-020-06267-0
Rossen LM et al. Excess Deaths Associated with COVID-19, by Age and Race and Ethnicity - United States, January 26-October 3, 2020. MMWR. 2020. doi.org/10.15585/mmwr.mm6942e2
Salluh JIF et al. COVID-19 research in critical care: the good, the bad, and the ugly. Intensive Care Medicine. 2021. doi.org/10.1007/s00134-021-06367-5
Singer M. Outcomes for patients with COVID-19: known knowns, known unknowns, and unknown unknowns. Med J Aust. 2021. doi.org/10.5694/mja2.50890
Subramanian R et al. Quantifying asymptomatic infection and transmission of COVID-19 in New York City using observed cases, serology, and testing capacity. Proc Natl Acad Sci USA. 2021. doi.org/10.1073/pnas.2019716118
Thompson CN et al. COVID-19 Outbreak - New York City, February 29-June 1, 2020. MMWR Morb Mortal Wkly Rep. 2020. doi.org/10.15585/mmwr.mm6946a2
Verma AA et al. Characteristics and outcomes of hospital admissions for COVID-19 and influenza in the Toronto area. CMAJ. 2021. doi.org/10.1503/cmaj.202795
Wu Z et al. Characteristics of and Important Lessons From the Coronavirus Disease 2019 (COVID-19) Outbreak in China: Summary of a Report of 72 314 Cases From the Chinese Center for Disease Control and Prevention. JAMA. 2020. doi.org/10.1001/jama.2020.2648
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