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Coronavirus Coronavirus

05-20-2020 , 10:06 AM
Quote:
Originally Posted by Borish Johnson
I read just this week that this is what China is doing- most of their vaccine/therapeutic candidates are using traditional methods vs. the RNA/bleeding edge route most of the rest of the world seems to be taking.

I cannot get over the irony that it's entirely possible the 'safest' vaccine will come from China.
We have more traditional vaccines en route as well.

I also know for a fact business entities related to various arms of the Chinese state have been buying up almost every startup with a patent in mRNA or any kind of antiviral “technique” and an owner with Chinese sounding last name.

I put “technique” in quotes because a lot of these startups are barely functioning companies with employees with nothing even resembling a drug. China doesn’t have a lot of mRNA candidates in pipeline and don’t have many in trials not because they think it’s unsafe, but because they just don’t have the tech.

Despite Chinese propaganda outlets claiming otherwise, Chinese biotech industry is many many years behind US.
05-20-2020 , 10:12 AM
Quote:
Originally Posted by jsb235
I think that the notion that there is an 80 percent chance of a vaccine being ready to mass production in four months is pretty crazy as well.

The Oxford people are really confident, but you don't get VC money, Bill Gates funding or huge government grants by not expressing confidence your technology works. It's why the industry is so full of crap.
So the world's peak experts are lying to us, according to you. But we should trust what experts say, also according to you. Do you see where I'm coming from?
Quote:
As far as setting a line, this isn't a football game. There's just so many unknowns at this point.
A football game doesn't have unknowns? Most of life is setting a line amidst uncertainty, especially in gambling and investing and trading. Why can't you condense your knowledge down into a line?

It's obviously not 80% according to you of a vaccine approved in four months. You call that "crazy", which means you put the line way below 50% (or 80% wouldn't be "crazy"). Is it greater than 10%? Greater than 30%? Wildly different trading and investing decisions need to be made based on that difference. Being able to condense it a line actually matters.

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Plus, the biotech industry isn't transparent, and Moderna is the leading culprit in refusing to share info.
Right, so what does that add to the odds? -0.0001%? -20%? -50%? How am I speaking to someone who claims to be a scientist but doesn't quantify? Words are close to meaningless and insightless without some kind of probabilities attached, especially when we're discussing tradable information.

Quote:
Right now the coronavirus is exposing the industry for what it is, something that is completely full of bs artists who are a lot better at raising money than they are at performing good science.
Yeah, most of the drug industry is quackery and >80% of drugs would be better off in net terms not being made. I'm fully with you there, and I've spent years banging that drum. I just don't think it's terribly relevant to the analysis of how the vaccine will play out.
05-20-2020 , 10:19 AM
Quote:
Originally Posted by 5 south
How much do they need?
Would 360mil suffice you think?
We can take our 400mil for the WHO, be nice and match China's $40mil contribution and give the rest to the company that comes up with a vaccine and then give it to the rest of the world.
Not enough.

Even if everything goes well, a trial will take anywhere between 15 and maybe 35 million (ball park, there is actually virtually no upper limit.) Even with vaccines with high probability of success (think annual flu vaccine updates) less than 10% actually get to market, causing the average cost of development of a vaccine reaching market of a far better researched disease (flu) and with far more developed technique to cost 200-500 million, pretty much every year. This isn’t even counting the billions of dollars companies have spent recently on startups with promising anti-viral/vaccine development technologies, some of which were specifically being applied to the flu.

Moderna is basically getting 483 million to accelerate development. We have no reason to believe their probability of success is dramatically higher than typical vaccine candidates in the past.

I am not arguing they shouldn’t have gotten the money. I said very early on that new technologies have enabled rapid development of vaccine candidates and it is possible to get vaccines out to the masses by the end of the year. Moderna is part of that.

I am saying we need to fund more candidates. If we want reasonable probability of success at getting a vaccine ready this year, we are talking billions, maybe tens of billions, of dollars to tens of promising candidates from established pharmaceutical companies, not half a billion to a single firm that has never gotten a product to market.

That’s still not enough. In addition to the billions of dollars we need to spend on failed candidates’ R&D trials, we will need to “waste” billions more ramping up mass production of candidates that end up failing.

These are trivially small costs relative to what Covid-19 is doing but we apparently don’t have the necessary leadership to make it happen. What we are doing isn’t that much different than betting on hard 12 on a craps table thinking it’s the cheapest and fastest way to get rich.

Last edited by grizy; 05-20-2020 at 10:31 AM.
05-20-2020 , 10:50 AM
Quote:
Originally Posted by wheelflush
Dr Patrick discusses this at the 39:00 mark.

"Too much can be toxic. It's best to get a blood test."
posting this as i listen...
Forget this chick (she is kind of cute tho), throughout this whole thing the best practical advice has been coming from Dr. Paul Saladino, he correctly advocates a mostly carnivorous diet (optimal for health and fixing metabolic syndrome, and for your immune system). Plus, he's is one of the only dr's out there talking about the actual problem when it comes to younger people dying from the virus, which is obesity . Obesity really screws you up, bigly. If there's anything you should be doing during the quarantine it should be trying to reduce your gut by eating 99% animal products.
05-20-2020 , 10:54 AM
A 100% meat/animal products diet is far from optimal. The best diet includes lots of vegetables. In terms of morbidity and mortality, there's very good data on it and the science is robust.

Fish and vegetables diet > vegetarian diet (including wholegrains) > some red meat diet (3-4 times week) with plenty of vegetables or wholegrains >>>>>> high meat diet

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Plus, he's is one of the only dr's out there talking about the actual problem when it comes to younger people dying from the virus, which is obesity
This isn't true. There are plenty of fit young people who ended up in hospital or even on ventilators. There was a 39 year old marathon runner in SF for example. They tend not to be fatties.
05-20-2020 , 11:05 AM
running marathons consistently is terrible for you, most elite marathon runners die fairly early afiak. Puts way too much constant stress on your organs.

Re: vegetables - the oxalates bro...and indigestible for a lot of people, causing gas/bloating. But w/e it's kind of dumb to argue since eating meat and veg is still 100x better than jamming yourself with highly processed foods and carbs.
05-20-2020 , 11:12 AM
Quote:
Originally Posted by ToothSayer
A 100% meat/animal products diet is far from optimal. The best diet includes lots of vegetables. In terms of morbidity and mortality, there's very good data on it and the science is robust.
...

Paid for by the big food conglomerates that are trying to sell you their plants, grains and sugars they mix up in labs.
05-20-2020 , 11:16 AM
I don't agree. There's ample data on how unhealthy processed foods are, which are against the wishes of the big food conglomerates. The science is really robust on fish + vegetables > vegetarian > low to moderate red meat + vegetables >>>>>>> high meat diets. There are definitely confounding variables (the toxicity of processed meat, the unhealthy diets of big meat eaters), but the data is so strong and we have population level samples from giant datasets.
Quote:
Originally Posted by Love Sosa
running marathons consistently is terrible for you, most elite marathon runners die fairly early afiak. Puts way too much constant stress on your organs.
Yep, marathons absolutely suck. High intensity is where the health benefits are.

Quote:
Re: vegetables - the oxalates bro...and indigestible for a lot of people, causing gas/bloating. But w/e it's kind of dumb to argue since eating meat and veg is still 100x better than jamming yourself with highly processed foods and carbs.
Yeah I'm down with that. All meat with some vegetable sides >>>> the average American diet.
05-20-2020 , 01:31 PM
Whole foods mediterranean diet is clearly the best. I disagree a purely vegetarian diet is even sustainable, but it would certainly be better for you than an all processed food diet.
05-20-2020 , 01:57 PM
Quote:
Originally Posted by Wittgenheiny
Whole foods mediterranean diet is clearly the best. I disagree a purely vegetarian diet is even sustainable, but it would certainly be better for you than an all processed food diet.
That's a common trap - people go from standard american diet (big macs and diet coke) to vegetarian, naturally they feel much better - however over time they will deteriorate because the nutrients we need are found in meat.

Biggest vegetarian population in the world is India, their health results speak for themselves (awful). On the other hand, the French eat loads of saturated fat and drink tons of wine, and they have tremendous life expectancy. I think TS mentioned it early but the fat= heart attack myth (that is STILL being perpetrated) is one of the most pernicious and harmful fallacies ever perpetrated by the "scientific" community.
05-20-2020 , 02:05 PM
Yeah if the saturated fat myth, and all the damage it did to public health and life enjoyment, didn't make you deeply question expertise and consensus science, you can't call yourself an intelligent person. Every scientific and government body came out against saturated fat at a global warming level consensus; the science was clear, broad and reliable on saturated fat by any standard we have and it was pure bullshit. The diets of hundreds of millions of people changed from saturated fats to sugar, more calories and trans fats. creating the current obesity and diabetes epidemic.

Perhaps the most disastrous public health action in history. If you trust experts, expert bodies, peer reviewed and consensus science after that clownshow (one of many), you're not very bright. Yet here we are again three months into an easily preventable global pandemic and two months into major economic damage because people trusted experts and expert institutions (the WHO, the idiot modellers in the UK) rather than their own common sense and first principles and data driven thinking.
05-20-2020 , 02:08 PM
i can't recall who but there's a pretty good podcast out there (this american life maybe) on the saturated fat thing was never based on real science and consumers then wanted to avoid fat and this led to sugar/fructose being substituted which is far, far worse for you and just made everything much worse
05-20-2020 , 03:42 PM
If anyone is interested, there is a decent video on YouTube of Eddie Hall (he previously won worlds strongest man) talking to someone about the coronavirus, ways to boost the immune system, what you can do and a little about why some people are worse effected than others. Most should probably know all this by now but it is worth going over.

https://www.youtube.com/watch?v=2lbS_ii_RVs
05-20-2020 , 04:36 PM
Quote:
If you're wondering how Chris Cuomo obtained quinine, a version of chloroquine, that the FDA took off the market, his wife's blog says that she enlisted the help of an "energy medicine physician" who apparently makes it in her lab
Imagine being a leftist.

"HcL is BAD! It's BAD I SAY! Oh wait, my wife has the virus? Ok, get her a version of it ASAP!"
05-20-2020 , 05:06 PM
lol @ fredo. Dude is a roided out nutcase - perfect for CNN!
05-21-2020 , 12:57 AM
Quote:
Originally Posted by ToothSayer
Yeah if the saturated fat myth, and all the damage it did to public health and life enjoyment, didn't make you deeply question expertise and consensus science, you can't call yourself an intelligent person. Every scientific and government body came out against saturated fat at a global warming level consensus; the science was clear, broad and reliable on saturated fat by any standard we have and it was pure bullshit. The diets of hundreds of millions of people changed from saturated fats to sugar, more calories and trans fats. creating the current obesity and diabetes epidemic.
You're overstating the saturated fat argument. Fats are necessary but they are still to be taken only in moderation, saturated or otherwise.

People are fat and unhealthy because this, not because science.

05-21-2020 , 06:44 AM
Don’t recall this being posted:


https://budgetmodel.wharton.upenn.ed...ning-simulator
05-21-2020 , 06:52 AM
AstraZeneca Gets $1 Billion From U.S. to Make Oxford Vaccine
https://www.bloomberg.com/news/artic...oxford-vaccine

Quote:
The U.K. drugmaker received the money from the U.S. Biomedical Advanced Research and Development Authority and said it has secured capacity to make 1 billion doses. Although AstraZeneca has said it expects to have shots ready as soon as September, the company’s vaccine candidate is still in human trials, with no guarantee of success.

The funding for AstraZeneca is part of the Operation Warp Speed effort to secure vaccines for the U.S., according to a statement from the Health and Human Services Department. Astra can receive up to $1.2 billion under the agreement, and the U.S. expects 300 million doses to be available as early as October.
05-21-2020 , 07:29 AM
What happens to the money if the vaccine fails?
05-21-2020 , 07:40 AM
Quote:
Originally Posted by chezlaw
The oxford group now have AstraZeneca on board to scale up production quickly
.
05-21-2020 , 07:46 AM
you buy any of it before posting that? already beginning to rip, I got in at 55.16
05-21-2020 , 07:52 AM
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A major trial to see whether the malaria drug hydroxychloroquine, taken by Donald Trump to protect himself against Covid-19, can prevent health workers from getting the disease is beginning in the UK and other countries.
Quote:
“We really do not know if chloroquine or hydroxychloroquine are beneficial or harmful against Covid-19. The best way to find out if they are effective in preventing Covid-19 is in a randomised clinical trial. That’s what Copcov is – and why we’re doing this study.”

His co-investigator, Prof Martin Llewelyn at Brighton and Sussex medical school, added: “Even though the lockdown has brought the rate of infection right down in the UK, healthcare workers will continue to be at risk of Covid-19, especially as measures are relaxed. A widely available, safe and effective vaccine may be a long way off. If drugs as well tolerated as chloroquine and hydroxychloroquine could reduce the chances of catching Covid-19 this would be incredibly valuable.”
https://www.theguardian.com/world/20...al-coronavirus
05-21-2020 , 09:40 AM
Quote:
Originally Posted by parttimepro
no u



Sure, I'd put a lot of faith in a company that is basically Theranos and has never, ever published any data in a peer-reviewed journal from any of its 8 Phase 1 trials. I'm sure they chose those 8 patients to run randomly, and not based on which patients responded most strongly on other measures. Why not run everybody??



You're just factually wrong on a very basic point here. A Grade 3 reaction is a very severe reaction. It means you couldn't take basic care of yourself and had to be hospitalized. Grade 2 is "moderate," which means you were unable to perform some of your usual activities, in this case maybe sweating through your sheets for a week. Grade 4 is life-threatening.



Their mechanism of action has never made it past Phase 2. We should expect far more surprises than with the more conventional methods. Previous Phase 1 studies showed severe side effect rates of about 1%. And those were all done on the healthiest volunteers they could find. No one with autoimmune conditions or anything like that.

Do the math: if you give 300M people a drug with a Grade 3 side effect rate of 1%, you're hospitalizing 1M people. And maybe killing 100k? I mean, frankly, once the reports of how bad the side effects are, people would just refuse to get the vaccine.

I don't know if it's 1% at the 50 mcg dose. Neither do you. No one does, because you can't infer it from a sample of 45 people. And they wouldn't disclose how many less-severe adverse events there were. If it were zero, they'd obviously brag about it. So we can conclude it's some embarrassingly high number.


The point of the question was, if you knew the literature, you'd know that there's a huge variation in the antibody titers of CV19 survivors. For Moderna to just say the vaccination titers were similar to convalescent sera (and refusing to provide more information when asked about this directly on the conference call) is a huge tell that they're putting the best face on mediocre-to-bad results.



lol "perfectly well" -- maybe if you haven't been paying attention up to this point. Older folks are notoriously difficult to vaccinate as their immune systems are simply weaker. With this brand-new technology we have no idea whether they will respond at all.

The upper respiratory tract is very hard to protect with a vaccine. We've been working on flu vaccines for decades and the best we've gotten is something that generally lessens your symptoms, but doesn't make you non-contagious. If you want to reopen society after only vaccinating 55-year-olds and below, you have to show that getting the vaccine actually stops you from spreading the disease.


Wrong again. The Oxford vaccine was immunogenic in mice, and then disappointed in monkeys. Moderna hasn't even tested in monkeys yet.

Mouse studies have very, very little bearing on human efficacy. We've cured cancer and Alzheimers in mice thousands of times.




I think I've spelled it out well enough. If you're familiar with the industry, there are like 5 different obvious tells that their results were pretty bad but they wanted to pump the stock before the secondary.



Honestly, I just read these threads where you're posting every hour of every day with your combination of dickishness and factual errors, and wanted to point out for everyone just how certain you can be while being also completely uninformed and wrong.
I've literally never seen someone school Tooth like this. It's...impressive.
05-21-2020 , 09:51 AM
https://twitter.com/jburnmurdoch/sta...213749250?s=21

Sigh. Is there anything coming out from a respected university we can trust anymore? Truly disappointed.
05-21-2020 , 09:58 AM
Quote:
Originally Posted by rafiki
I've literally never seen someone school Tooth like this. It's...impressive.
lol? Parttimepro is the one who got schooled, he thought the grade 3 effects were hospitalization rather than mild flu symptoms completely self resolving in a day, as described by the lead doctor in the New York Times. Short of fraud by the lead doctor, his take is just wrong. If he wasn't comically misinformed he would have been correct. I know my facts before I post, parttimepro hadn't even read the case details. Why do you think he disappeared in shame?
Quote:
Originally Posted by thethrill009
https://twitter.com/jburnmurdoch/sta...213749250?s=21

Sigh. Is there anything coming out from a respected university we can trust anymore? Truly disappointed.
Nope, universities are completely broken.

      
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