Covid-19 Definition and 116 Threads

  1. S

    COVID Can Gargling with Antiseptics Help Prevent Covid-19 Spread?

    The goal is to 'flatten the curve' in terms the spread of Covid-19/corona virus. Hence, what about recommending effective gargling (3 times or more daily) with an anti-septic like Cepacol or Listerine (alcohol version) and going to the source of the problem, which is the throat/oro-pharynx? The...
  2. nomadreid

    Johns Hopkins Global Security Index

    I emphasize that I am not posing a rhetorical question, and am not trying to make a political statement (and would ask all respondents to steer clear of politics), but would genuinely appreciate knowing whether the report in question is considered valid by those in the field who are impartial...
  3. Grinkle

    COVID Effectiveness of early COVID-19 treatments

    Do we have data to give any perspective on these questions regarding COVID-19 victims - If a patient is deemed to need a respirator, what is the expected morbidity for them at that time if they are put on a respirator? I assume that without a respirator, the morbidity is close to 100%. Is...
  4. qnach

    I Nanoantennae calculation for covid-19

    Could anyone calculate the resonance frequencies of this molecule? The radius is about 50-200nm.
  5. K

    Coronavirus death toll estimations

    I was looking for projections on how many will die from the new virus. Unfortunately I found only this site https://www.vox.com/2020/3/5/21165973/coronavirus-death-rate-explained but it is outdated as you can see. Perhaps it is because I'm not in the US? So that makes Google hide me a lot of...
  6. M

    Did any novels predict the effects of COVID-19?

    I've read number of virus disaster novels, but I can't recall any of them predicting anything like what's actually going on now. Anybody know of novels where the author predicted details such as a moderately lethal virus - so not end of the world stuff - leading to lock down and governments...
  7. Lnewqban

    What are Clinical Ventilators and Their Challenges?

    My apologies if already posted here or somewhere else. These articles are about what a clinical ventilator is, what problems improper use can cause and what parts are some people creating by 3-D printing: https://en.wikipedia.org/wiki/Ventilator https://en.wikipedia.org/wiki/Bag_valve_mask...
  8. scottdave

    B Using a logarithmic scale to represent COVID-19 growth

    The author, John Burn-Murdoch, shows here ( https://threadreaderapp.com/thread/1237748598051409921.html ) how the logarithmic scale can give a better "sense" of what is happening. In linear scales, some countries' data is squashed to almost nonexistent, while others explode out of control. I...
  9. jim mcnamara

    Coronavirus infection rate + outcomes -versus bloodtypes

    https://www.scmp.com/news/china/society/article/3075567/people-blood-type-may-be-more-vulnerable-coronavirus-china-study This is a news report on a Chinese study, not a journal article Type O population of confirmed patients were disproportionately less like to die and less likely to become...
  10. BWV

    COVID >47% false positive rate on COVID-19 test?

    interesting: https://www.ncbi.nlm.nih.gov/pubmed/32133832?fbclid=IwAR3KtTRFTp9eb0aA-8ThVONEMGeGhecOnjMJtIblbClp8ufahx71HOFSWdg Objective: As the prevention and control of COVID-19continues to advance, the active nucleic acid test screening in the close contacts of the patients has been...
  11. A

    COVID Covid-19 virus disinfectant question -- Any aerosol options?

    I have a question both with regards to the current virus as well as to other potential diseases that are carried around in aerosol form, I have seen that commonly all hand sanitizers or sanitizers in general that use substances that are safe to humans use alcohol in some form. So I would presume...
  12. L

    Medical What makes the current coronavirus different from the others?

    An interview on NPR with virologists discussed the reasons that this current viral pandemic is different than others in the past. Key differences were: - Ability to make new viruses - apparently 1000 times more prolific than flu. - Unlike flu viruses, it does not appear to mutate because it...
  13. vela

    Quickly Transitioning to Teaching Online Due to COVID-19

    There's a good chance that the spread of the COVID-19 virus will cause colleges and universities to suspend on-ground class meetings. I know that UC Berkeley and UCLA have already done so to some degree, and the schools I teach at have suggested instructors prepare the possibility by getting...
  14. hagopbul

    COVID About the protein shape of Covid-19

    hello i came across an old article about crystalline shape of AEC2 receptor that is been some how associated with covid-19 my question dose knowing the crystalline profile of protein receptors some how can help with finding a better aid against this kind of outbreaks and how crystalline...
  15. BWV

    COVID COVID-19 Coronavirus Containment Efforts

    <mentor - moved to general discussion> Wondering if the containment attempts are failing and this will be a world-wide pandemic. To put this in perspective, flu has something like a 0.5% mortality rate and this Coronavirus is 2-3% (far less than SARS or MERS) so in the US 80,000 people died of...
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