'Dear' Trumpers, this does not mean it is safe to inject the disinfectant.
The EPA (environmental protection agency) approved 2 sprays for killing the virus causing Covid-19 this week.
They are both SPECIFIC Lysol products (not all Lysol products).
They are; Lysol Disinfectant Spray (EPA Reg No. 777-99) and Lysol Disinfectant Max Cover Mist (EPA Reg No. 777-127), based on laboratory testing that shows the products are effective against SARS-CoV-2.
The MAX Cover is just for larger surfaces.
These 2 products are effective at killing SARS-CoV-2 because they contain the active ingredient dimethyl benzyl ammonium saccharinate, which breaks open the virus and destroys it.
Read the label to be sure that compound is listed in the ingredients.
However, the item to be sprayed must be coated for at least 2 minutes before wiping it off.
Alternatively a wash and 2 minute dunk in soapy water may be just as effective as the soap also destroys the lipid envelope of that virus, making the virus inactive.
online today!
...Democracy Wall, Tienanmen, Uighur Gulag Archipelago, and so on ... Those with eyes and ears will know. Communist China has much to account for, at least for the fair minded. Many a thing not right with the failed Communist state. VERY not right.
Communist? Hardly. Repressive state run MONOPOL Capitalist, better said. But if not the economics, at least the repression qualifies as a far left arrangement.
That would be a ONE PARTY STATE, with national congress votes running almost two thousand for, to one or two against. In the case of the draconian new HK laws to subvert human rights/basic freedom of dissent, tellingly, only one vote against.
Like many such governments, the old MAN Han guard at the top, with totalitarian power, beyond challenge or input from it's citizens, is increasingly paranoid. Fear of loosing totalitarian power/civil revolt is behind almost all actions.
The royal scam of it all ---we keep the bacon on the tables, you all acquiesce,--- is facing strong water, food, energy, health and employment nose winds. The bacon is under threat, so the paranoia and repression deepen. More and more every day citizens know what cooks. Will the balance tip in favor of so many decent and talented Chinese people?
Disappearing, or worse, human rights attorneys. Bans on political thought or action for students, even at elementary school levels. Hiding important medical information. Silencing physician scientists. The Red Guard. Gang of four. The famines. Re-education protocols. Great leap backward, with back yard iron production. Confiscation of rural land, family farmed for generations, to build bridges and high rent complexes to nowhere. On again, off again (always off for high party members) one child dictate. Support for little Rocket haircut man. But don't take my words for any of it. The world is hip. Not least Africa, with belt and road up the well greased hind side. And I here digress not.
At the prestigious Vierk Institutet for Disorders of Cognition and Behaviors, we are considering the evidence.for another alt left human affliction. Horse Blinder Sinophilia Syndrome. HBSS. And the clinical evidence is showing it to be even more devastating, especially to the marginally educated, than even the formidable Trump Derangement-Hilary Deficit disorders.
Just keep an eye out for the signs of these two serious maladies. Cardinal, evidence based diagnostic clues include the inability to acknowledge all of the above, in the case of the PRC. Instead, actually supporting the new laws in HK as somehow appropriate, and even saying the equivalent of ---many other countries act these ways. Really? How quaint.
In the case of our Brilliant and Dazzling President Trump, a similar one track obsessive thought diathesis.. For the few TD-HDS victims writing/copying fake news here, substitute autopilot, rage-filled hate, ---for blind devotion to the many anti human rights crimes in China.
Calls into question more generalized co-morbid progressive deficits, as to character and judgment. So we see bragging over the most silly things, such as a job at the bottom of the academic pecking order, accomplishments in school days, and the pathetic rest of it. Fearfully correcting what's been written. Replying first to ones own blog.We assume it's all driven in large part by a need to overcompensate for many life failures, as with jobs, music, etc. In these cases, sooner or later, it surfaces, and we see many other such life disappointments, such as in marriage, parenting, finances. and more. And crippling envy/obsessive fear of their superiors in this life. Even school yard type bullying as to physical characteristics. There's a guilty need to admit these sins, and together with the braggadocio, it's a most striking disease complex.
But the sad attempts at overcompensation hide little. Indeed, it all supports the many diagnostic data and impressions.
online today!
Covering the field in a half dozen blogs, of a few (separate) paragraphs each, is brilliant, if I do say so myself. And In such frequent situations, I gladly prefer to say so myself. Digressing.
OK, so the difference between clinical medicine, where emphasis is on individual patients, and population medicine, (Epid), has already been made. And the basic working features of the craft were covered as well. These include measuring "exposures", which can range from how we choose to live, our environments, genetics, and so on. And "outcomes", such as illnesses/health, availability of health services, etc. And using various techniques to tease out the interactions of these two with "intervening variables", such as smoking, stressors, and so on. Recently, newer variables, such as those from genetics, protein biochemistry, etc. are studied, using Epid methods.
The calculations for this work can actually be done by hand, in simpler study situations. A few decades ago, when TI calculators were popular, these had enough oomph to handle larger data sets, and more complex analyses. But now most such tasks are done via computers. The added computational power allows for much greater use of huge data sets, and quite robust statistical techniques, notably the many varieties of "regression". Which leads to how all these "models" the policy makers love to parrot about evolved.
As with most of this, the underlying concepts are simple. Statistical regression programs take a list of "exposure" variables, such as age, weight, medicines used, etc (so called Beta X items), after making sure that their own statistical characteristics are understood, of can be transformed as such,-and variously relates the relative strengths of these with "outcomes". With one or two exposures, and one outcome, often as an exercise in basic Epid/biostatistics course work, hand calculations are tedious, but possible. But computers of course are the rub here. Most approaches utilize so called methods of minimizing least squares, whereby for any variable, statistical distributions are calculated to best match/or separate from, each other, to see if these also relate to the outcomes, and how strongly so.
Lots of forms of these analyses exist, including multiple logistic, multiiterative approaches, using "dummy" variables (yep, that's what they are called), etc. And, after it looks like a given such "model" has a little heft, it can then be used to try to predict what can happen in a defined population.
So this is how these models come into existence. It's how predictions are made on what type of vaccine might best work in a given year. Or how the incidence/prevalence (two basic Epid ratios/rates---goggle these), of Covid-19 afflicted people might evolve in different populations, over time. That's it, folks.
Except to cite Mark Twain's quip. "There are lies, damn lies, and statistics!" To which might be added "Models", as a fourth. Next time, we'll tie up a few Epid odds and ends. And speaking of tying up, could I please see Miss Goldstein in my office, after class?
online today!
The Florida Mental Health Act of 1971 (Florida Statute 394.451-394.47891), commonly known as the "Baker Act," allows the involuntary institutionalization and examination of an individual.
The Baker Act allows for involuntary examination (what some call emergency or involuntary commitment), which can be initiated by judges, law enforcement officials, physicians, or mental health professionals. There must be evidence that the person:
*possibly has a mental illness.
*is in danger of becoming a harm to self, harm to others, or is self neglectful.
Both of these are defined in the Baker Act.
I'm reading up on this as there's a Florida resident being considered.
Obviously, this blog has nothing to do with bread or pastry...
online today!
(See Comments for Update)
Aspirin's Lung Protection May Reduce Ventilation, ICU & Mortality In COVID-19 Patients.
In response to: More @ -
By Herb Scribner on March 20, 2021 11:00 am
_________________________________________
This Blog Was Originally Posted As
"Covid And Blood Clots" - Approximately Eleven Months Ago, As Follows ...
NY Doctors Try New Treatment Protocol After Detecting Alarming Coronavirus Symptom
By Reuters
April 22, 2020 | 11:36am
In response to: More @ --
I Wish Them Well.
online today!
Just a few odds and ends, mostly central to the more clinical parts of the field. As with my profile, and rants, it all serves to send over 99% of CS ladies running away. Wise for them, and perfect for me. The few that aren't really scammers from Nigeria, and actually read profiles, and think they fit the bill, AND desire to discuss it, here, before moving onto private mail,---well, the plan is working as planned. As is the plan to get certain rubes booted off CS.
But first, while speaking of ladies, we at the Vierk Institute are pleased to announce the winner of the first student award for exceptional behaviors, in and out of the lecture halls and laboratories, in selfless service to learning about public health. Miss Jappy Goldstein, MD, PhD, studying for her masters degree in public health, is our hottie winner. An intrepid leader in where to sit and how to dress, while batting eyes down here in front at your emeritus lecturer, not to mention her interest in private lessons during orofice hours of the same,---well, she was talented in every possible way. So, the first Honorary Bill and Monica, 60 ring size, Presidente Cigar Award goes to her. As do the highest grades for the course, even before examinations. And she's also accepted an internship as teaching assistant next semester. With such youth, well, it brings tears to these old eyes. Yet, I hate digressing.
Google the terms false positive/negative and positive/negative predictive value, for how Clinical Epid enters into the practice of vaccine development, clinical trials, and for screening. And commonly misunderstood, screening does not mean identification of new cases, but only refers to selecting from defined populations those likely to be found having a given valid final working diagnosis, as with The Trump Derangement and other liberal behavioral syndromes. And screening must be inexpensive, harmless, easy to apply, and valid (as per above terms/concepts). And effective available further treatment/diagnostic measures must exist.
A few words on clinical trials. A hallmark of so called "evidenced based medicine", google the relevant terms of the concept, including,---randomization, double blinding, multiple study arms, power sample sizes, placebo controls, multi study sites, etc. Also, the way study subjects are entered or restricted from an investigation are important, as are proper analytical statistical approaches, data presentations and interpretations of findings.
But often the politics of such research are ignored. From seed money granting, to full funding, to formal study, to publication, and round about again, you won't find much on this, except from the Vierk. A hole separate lecture, but just follow the money. Shameless, political correctness at work. Don't take my words for it. Female breast cancer and HIV-AIDS research funding, versus that for similarly serious problems with straight older white males. But the problem does go both ways.
And consider the often pejorative use of "anecdotal evidence". People forget that "evidenced based " guidance only exist for relatively few clinical problems. Most medical practice emerges from how others did it, often for centuries. As anecdotal as it gets, but usually useful. Both in training and practice. First, do no harm.
Finally, one of my favorite variables emerging from Clinical Epid is the "Number Needed to Treat", the NNT. Buy careful study of diseases and treatments, using much of the above, this most useful parameter guides clinician nurses and physicians on the practicality of effective therapies. The lower the value, the better the medicine. If it's necessary to treat some 1,000 patients, to prevent a few cases or to lead to cures for just a few, well, it's not as good as getting such results by only treating a few.
Enough boredum for now. But we do so love to show off and to annoy, so more CS mini books may be lurking close by. Tootles, all. And Jappy, check how your maties are seated.
Dr. Scott Jensen says the American Medical Association is now “encouraging” doctors to overcount coronavirus deaths across the country.
Jensen received a 7-page document that showed him how to fill out a death certificate as a “COVID-19 diagnosis” even when there isn’t a lab test confirming the diagnosis.
“Right now Medicare is determining that if you have a COVID-19 admission to the hospital you get $13,000. If that COVID-19 patient goes on a ventilator you get $39,000, three times as much. Nobody can tell me after 35 years in the world of medicine that sometimes those kinds of things impact on what we do.”
This is absolutely bone-chilling.
Today from weather.com;
In response to:
Researchers Find Coronavirus on Pollution Particles
By Ron Brackett 5 hours ago
At a Glance
Preliminary results find evidence of the novel coronavirus on air pollution over Bergamo, Italy.
Bergamo is one of Italy's most polluted provinces. Scientists agree more study is needed.
Italian researchers say they have found evidence of the novel coronavirus on tiny particles of air pollution.
The work is preliminary, and it appears on a site that preprints studies before they have been peer reviewed.
Air samples were collected at two sites in Bergamo province in northern Italy's Lombardy region, the area of the country hit hardest by the pandemic. Testing found a gene highly specific to COVID-19 in multiple samples from the province, one of the most polluted in Italy.
An independent laboratory confirmed the gene detection by blind testing, The Guardian reported.
Separate research groups have suggested pollution particles may carry the coronavirus particles farther.
The work was led by Leonardo Setti, an industrial chemist at the University of Bologna. He said it's important now to investigate whether the coronavirus can be carried more widely by air pollution.
“I am a scientist and I am worried when I don’t know,” he told The Guardian. “If we know, we can find a solution. But if we don’t know, we can only suffer the consequences.”
Jonathan Reid, a Bristol University professor researching airborne transmission of coronavirus, told The Guardian, “It is perhaps not surprising that while suspended in air, the small droplets could combine with background urban particles and be carried around.”
Earlier studies have found that people exposed to higher levels of air pollution were more likely to die from COVID-19.
From The Mercury News;
In response to:
Coronavirus: In a race against time, vaccine testing expands
In the battle to prevent COVID-19 infection, a vaccine will be our safest armor.
As casualties climb, pharmaceutical companies and young volunteers are racing to design, build and test a defense that can protect us. Unless a vaccine is developed soon, people susceptible to the virus will continue to be at risk.
Human testing has begun of six potential vaccines in an effort to prove that they’re safe and can produce an immune response. Over 70 more are being reviewed for safety and effectiveness in preparation for human testing. In promising news, this week Chinese researchers reported that one candidate has already proven its usefulness in animals, protecting monkeys from infection.
Meanwhile, more than 3,200 young volunteers from 52 nations have enlisted to speed up research, registering with the group 1DaySooner.org to be vaccinated and then deliberately exposed to the virus in the final phase of testing, so scientists can more quickly learn if this armor works.
“If it accelerates vaccine development by a month, that prevents hundreds of thousands of infections, saving lives,” said Carson Poltorack, 23, a Stanford graduate soon to pursue dual MD/PhD degrees at the University of Pennsylvania. Young and healthy, he signed up to volunteer because “I would much rather be the one shot at — I have a far lower chance of dying or having a serious outcome than other groups.”
Despite these efforts, the battle will be neither simple nor fast. Determining a vaccine’s safety and effectiveness takes time, said experts.
The process will take a year to a year and a half, said Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, in early March. Other experts think it will take even longer.
Until a vaccine is developed, it’s likely that there will be a new wave of infections when stay-at-home orders are eased. People at high risk of developing COVID-19 — including those over 65 or with underlying medical conditions — will again be vulnerable to infection by the potentially deadly disease.
Vaccines are important because the human body responds to infection too slowly to protect itself.
When a person is exposed, their immune system launches a defense. It responds by generating antibodies that specifically recognize proteins from the virus, called SARS-CoV-2. These antibodies trigger white blood cells that eliminate the virus.
But by the time these immune cells are ready, the virus has already taken over host cells. It’s too late.
A person is protected from future infection only after recovery. So-called “memory cells” prompt a faster immune response the next time SARS-CoV-2 invades their body.
Vaccines work by triggering production of these antibodies and memory cells — without forcing a person to suffer through the illness.
One approach, used by the Massachusetts biotech company Moderna, introduces a spike-shaped protein found on the surface of SARS-CoV-2, which could put our immune systems on alert without actually giving us the disease. A second round of tests is being conducted at Kaiser Permanente Washington Health Research Institute in Seattle, suggesting there were no adverse effects so far.
Another approach, used by China-based Sinovac Biotech and others, uses an inactivated form of the virus, which could prime our immune systems without the consequences of COVID-19. Seven days after monkeys vaccinated by Sinovac were exposed to the virus, it could not be detected in their bodies, according to a report published April 19 on the preprint server bioRxiv. But only eight monkeys were tested, and they don’t develop the most severe symptoms the virus causes in humans.
(continued in my first comment below)
Not quick because of the testing but tests are being run on
THOUSANDS of people, not handfuls of brave volunteers, which does mean results far, far sooner than new vaccines, and look at the results already ... That said, the WHO has cautioned (April 11, 2020) there is no guaranteed link between the BCG vaccine and Covid19 prevention. Their concern is obviously to ensure there is no shortage of the vaccine in the countries where it is essential, because of a sudden rush of demand. Fair comment. However they are closely monitoring several trials but don’t expect to be able to get your shot – or have it ruled out – in a week or so.
There is however definite interest and some huge studies / trials are in progress.
Published April 6, 2020 -
“While we expected to see a protective effect of BCG, the magnitude of the difference (almost 10 fold) in incidence and mortality (of Covid-19) between countries with and without a BCG vaccination program was pleasantly surprising,” said Dr. Ashish Kamat, a co-author of the paper and professor of Urologic Oncology (Surgery) and cancer research at MD Anderson Cancer Center in Houston, Texas.
The study looked at Covid-19 instances and mortality for 15 days between 9 and 24 March in 178 countries and concluded that “incidence of Covid-19 was
38.4 per million in countries with BCG vaccination compared to
358.4 per million in the absence of such a program. The death rate was
4.28/million in countries with BCG programs compared to
40/million in countries without such a program.” Out of the 178 countries studied, 21 had no vaccination program, while the status was unclear in 26 countries. The latter group was treated as not having a policy for the purpose of this study.
The link for the above excerpts is
Published April 23, 2020
The WHO is closely monitoring the progression of two clinical trials investigating the effect of BCG vaccination in healthcare workers
- Phase III BRACE clinical trial, an Australian study sponsored by the Murdoch Children’s Research Institute in collaboration with The Royal Children’s Hospital (
4000 participants)
- Phase III BCG-CORONA trial, a Dutch study sponsored by the University Medical Center Uterecht in collaboration with Radbound University (
1500 participants)
Baylor College of Medicine and Ain Shams University are both conducting similar trials in which the patient population consists of health workers, and the trials are under Phase IV and Phase III level of development, respectively. One will last 9 months and the other 6 months. Number of participants not advised.
Two more trials have recently been registered. A Phase IV study in the Netherlands aims to test an elder patient cohort, where participants are ages 60 years or older. (
1600 participants, 6 months)
A Phase II trial located in Egypt sponsored by Assiut University will assess the severity of Covid-19-positive patients ages 12–80 years previously vaccinated with a BCG vaccine to assess if the vaccine decreases the impact but will only use
100 subjects. Duration will be 2.2 months.
Link to the above excerpts is
I chose to start a new blog rather than add to my original blog about BCG because there was so much new data - also chose not to add to another blog about vaccines for the same reason.