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Elon Musk Confirms Saturday He 'Most Likely' Has Covid-19 (bloomberg.com) 200

Slashdot reader DevNull127 writes: SpaceX founder Elon Musk now says, in a new tweet on Saturday, "that he 'most likely' has a moderate case of Covid-19," according to Bloomberg. Though their article then also reports that Musk characteristically "continued to cast doubt on the accuracy of the tests, citing the 'wildly different results from different labs.'"

By late Thursday Musk had taken four different coronavirus tests, tweeting that he'd received two negative and two positive results. [The Washington Post reported that Thursday Musk then also announced he was turning to the more reliable polymerase chain reaction (PCR) test, and he tweeted that he was getting "PCR tests" — plural -- "from separate labs," for which he'd need to wait 24 more hours to get the results.] But then he'd stopped sharing his results altogether, until pressed Saturday by one of his followers on Twitter, who had bluntly asked the SpaceX founder, "u got covid or nah."

After confirming that yes he "most likely" had Covid-19, Musk quickly added in the same tweet that "My symptoms are that of a minor cold, which is no surprise, since a coronavirus is a type of cold."

The fact that he'd even responded at all drew a surprised reaction from the follower who'd asked the original question. ("holy shit no way.") But the original positive/negative results had also drawn a surprisingly harsh reaction from former government official/current University of California Berkeley public policy professor Robert Reich, who couldn't resist tweeting a reminder that Musk "reportedly fired Tesla workers who were afraid of returning to work out of fear of contracting COVID. But when Musk thinks he might have the virus he takes 4 tests just to make sure. Billionaires aren't the answer."

Get well soon, Elon.
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Elon Musk Confirms Saturday He 'Most Likely' Has Covid-19

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  • To be fair... (Score:5, Interesting)

    by ufgrat ( 6245202 ) on Saturday November 14, 2020 @11:33PM (#60725982)

    From everything I've heard about the "rapid" tests, they have anywhere from a 10-15% false negative rate. There was a report a few months ago about these tests being rushed through, and not holding up well to scrutiny.

    • by fazig ( 2909523 )
      The accuracy of those rapid tests not being what people might expect has been all over the mainstream media here in Germany as well.
      And the same media outlets generally aren't skeptics in the case of this pandemic.
      Some of those very same outlets also commented on Musk's tweet as being reckless.
      • by raymorris ( 2726007 ) on Sunday November 15, 2020 @01:04AM (#60726118) Journal

        Yeah the test, like most tests, can't actually say covid isn't present. Tests don't detect the absence of something. The two results you can get from the test are:

        A) Detected fresh COVID antibodies
        B) Did not DETECT fresh covid antibodies

        Result B could be because you haven't been exposed.
        Result B could be because you were exposed 30 minutes ago and haven't produced enough antibodies to detect yet.
        Result B could be because you were exposed 10 days ago, you're almost better now, and the type of antibodies it detects are mostly gone now.
        Result B is also the result you'll get from most failure modes - it'll fail to detect.

        For Elon Musk, imagine if you have four smoke alarms in your house and two are detecting smoke. Two of the smoke alarms in the house aren't detecting smoke (yet). If two smoke alarms are going off, something is probably burning.

        • by MrL0G1C ( 867445 )

          Good analogy with the smoke alarms, The tests are accurate in that manner, False positives are rare (below 1%) but false negatives are as high as 16%. The company says test administrators should be trained because it's easy to get it wrong and cause a false negative.

          https://www.fda.gov/media/1397... [fda.gov]

        • by hankwang ( 413283 ) on Sunday November 15, 2020 @03:40AM (#60726284) Homepage

          A) Detected fresh COVID antibodies ... B) Did not DETECT fresh covid antibodies... you were exposed 30 minutes ago and haven't produced enough antibodies to detect yet. ... exposed 10 days ago, you're almost better now, and the type of antibodies it detects are mostly gone now.

          An antibody test is for confirming that you've had the disease or are at least already in a more advanced stage of the disease. Antibodies are produced by your immune system and generally stay for months.

          Antigen tests detect the presence of virus proteins. These tests are fast (15 minutes) but less sensitive (high false negative rate) than PCR. This is probably what you were thinking of. Antigens are foreign molecules that trigger an antibody response.

          PCR tests detect viral RNA with a much higher sensitivity.

          See also https://www.fda.gov/consumers/... [fda.gov] .

        • Two of the smoke alarms in the house aren't detecting smoke (yet). If two smoke alarms are going off, something is probably burning.

          What this means at my place is that I'm making toast for breakfast.

        • by ceoyoyo ( 59147 )

          Yes you can detect the absence of something, at least within confidence limits that can be made arbitrarily small. That applies equally to positive detection.

          Other posters have corrected your error conflating antibody tests with antigen tests, but have not pointed out that antibody tests typically have small false negative rates with high false positive rates. That is, they're pretty good at detecting the absence of antibodies, and less useful for detecting the presence of (specific) ones.

          • > Yes you can detect the absence of something

            Care to provide an example any system that actually detects the absence of something? As opposed to failing to detect it's presence?

            BTW you can tell the difference by thinking about what happens when the sensor is broken. If the detector being totally broken, such that the sensor is a null component, results in a reading of "not present" that means the system was expecting the sensor to detect the presence of the thing. It reads "not present" when the sensor

            • Just another thought on that - any system that can report HOW MUCH was detected must by necessity be detecting the presence of something. It makes no sense to talk about how many virii molecules are not in the sample. You can only say how many WERE detected.

    • Your statement isn't entirely correct, or rather it's oversimplified to where it misses the point here. THere are 3 types of tests:

      1) PCR - this looks for the presence of viral RNA. This has two major flaws, 1) it requires the virus to have replicated enough for the sample taken to have a high probability of getting the RNA in the sample collection, so it's most accurate when sample is collected between 5-14 days after being exposed, and 2) if your immune system defeated the disease, you could still te

  • Ha ha (Score:4, Insightful)

    by Anonymous Coward on Saturday November 14, 2020 @11:43PM (#60726004)

    Karma is a b*tch.

    This is the same Elon Musk whose factory didn't need to socially distance because rules for regular people don't apply to boy genius.

    • Karma is a b*tch.

      Not really. Musk is rich enough that his Covid-19 infection isn't likely to be any worse than a minor nuisance to him. Most of these people who think Covid-19 is NBD aren't going to have a change of heart by going through any ordeal less than dying from it - but then, what's the point?

    • Re:Ha ha (Score:4, Insightful)

      by thegarbz ( 1787294 ) on Sunday November 15, 2020 @05:00AM (#60726430)

      This is the same Elon Musk whose factory didn't need to socially distance because rules for regular people don't apply to boy genius.

      It's a car factory not a rock concert. If social distancing isn't implied then you've really fucked up the design of your factory.

    • How did Musk contract a virus that should be gone by now . . . Oh no, he is one of THEM isn't he? George Soros got to him with a large enough check I suppose. I should have held out for more.
  • TBC and MMR Vaccines (Score:4, Interesting)

    by flyingfsck ( 986395 ) on Sunday November 15, 2020 @12:12AM (#60726050)
    Primary health care in the Third World is better than in the 1st and 2nd World. Musk was born in SA and should have gotten the TBC and MMR vaccines as a child. So he won't get seriously ill.
    • Two studies have looked into and the TBC vaccine has not exhibited any serious protection except maybe if it was recently given since that wasn't investigated.

      • There were multiple studies - all indicate that both MMR and TBC provide about 60% protection against SARS-Cov-2. Even the Polio vaccine provides some protection against it. In most of Africa, almost everyone gets all of those. It goes a ways to explain why the SARS-Cov-2 deaths are very low in Africa (also Central and Eastern Europe). People do get sick, but most don't die of it: https://www.bbc.com/future/art... [bbc.com] and https://www.sciencedaily.com/r... [sciencedaily.com] and also https://www.pnas.org/content/1... [pnas.org]
        • Note that these other vaccines prevent many deaths - but they do not prevent the illness. The people get sick and almost all of them recover. The result is a much lower death rate from SARS-Cov-2 in people who had TBC and MMR immunizations. So if the US and other West European countries followed a proper immunization regime over the past 100 years, many SAR-Cov-2 deaths would have been prevented.
        • How come Eastern Europe has a shitloads of deaths now?
          I have repeatedly asked you that and asked you to explain France as well, but to no avail, because people like you are unable to admit being wrong - especially to themselves.

          • Eastern Europe still don't have shitloads of deaths. Slovakia has 300 deaths total. Yes, people get sick, but they don't die in large numbers.
            • Read this research: https://www.pnas.org/content/1... [pnas.org]
            • Slovakia actuallyhas over 500 deaths. But let's take Poland, where both MMR and BCG are mandatory to thisday: over 500 deaths just yesterday, 300+ deaths every day this week. Czech republic:150+ deathsevery day this week (they have a third of the population), both vaccines are mandatory. Bulgaria, 60+ daily deaths, even smaller population, both vaccines mandatory. Russia: both mandatory, 300+ daily deaths. Hungary: both mandatory, 80+ daily deaths. Romania: BCG is mandatory, 100+ deaths every day this week.

              • by dgatwood ( 11270 )

                Russia's CFR (chosen because it's a big enough country for the results to be statistically significant) is 1.7%. India's is 1.5%. Contrast that with countries that don't require it, e.g. the U.S. at 2.3% or Italy at 3.9%, and there's certainly reason to study it further to determine if it has an effect.

                Of course, there are other differences in the age distribution, genetics, and who knows what else, so that's all it is — grounds for further study.

                • by iNaya ( 1049686 )
                  CFR is heavily affected by level of testing. So you can't really compare CFRs between countries, or even different time periods in the same country as testing has ramped up significantly.
                  • by iNaya ( 1049686 )
                    E.g. if you only test sick people, then the CFR will be higher, than if you also catch asymptomatic carriers in your tests.
                    • by dgatwood ( 11270 )

                      Very true. That said, I'm assuming that the studies that looked at this actually compared countries with similar rates of testing for that reason, or attempted to adjust for those sorts of differences, rather than just picking big countries to reduce noise. The problem isn't a single difference, but rather the sheer number of differences between countries, each of which can affect the data in unexpected ways.

                      For example, countries that vaccinated against TB later than others probably did so for a reason

    • TIME magazine has a nice article about the Long Covid. Long because there can be nasty, lingering side effects lasting years after you have recovered. Just a cold is by far short of what it may do. And the vaccines can also produce side effects, presently downplayed because if they work, that's normal. Oddly TBC and MMR may be beneficial. Also smallpox and polio if you are old enough.However the press has been slow showing any risk reductions by known vaccinations. While Covid vaccine is sexy research now,
    • Primary health care in the Third World is better than in the 1st and 2nd World. Musk was born in SA and should have gotten the TBC and MMR vaccines as a child. So he won't get seriously ill.

      Um, what? First worlder here, definitely got the MMR vaccine like everyone around me did.

      As for TB vaccine, https://www.cdc.gov/tb/publica... [cdc.gov]

    • Years ago I had a series of headaches for years. Went to the doctor for them; started on just prescription strength ibuprofen (about 6X the over-the-counter dose), but while that helped it didn't mitigate it. Second session, doctor scheduled an MRI; was done in 2 weeks. Had a follow up MRI done 4 weeks later to look at another region just to be sure.

      Turned out my problem was significant stress due to a bad relationship and poor fitness causing significant shoulder and neck clenching. Solved with eati

  • And more importantly, has that blabbering idiot made enough tests to gather proper statistical data?

  • Honesty (Score:5, Interesting)

    by backslashdot ( 95548 ) on Sunday November 15, 2020 @12:48AM (#60726094)

    Ok, over the past 4 years since he became a closet Trump supporter .. his delving into anti-vaxxer level territory BS is terrible. Of course he has the virus! He is harping about PCR cycles being a thing. What is he stupid? I have been doing PCR in labs AND at home in my workshop (I have a PCR machine, though all you really need is a hot plate, some ice, and a thermometer.) it is no big deal. It works. Cycles donâ(TM)t matter as much as these fools have made it out to be. You run a gel to confirm your result. While I get non-specific results sometimes .. I have NEVER been fooled by a false result. If I see a band of the expected size, call it luck but there has never once been of a wrong sequence. Usually when you F up and run too many cycles you will see multiple bands or smears (caused by shitty primer design, not number of cycles most of the time) â" ie, the fuckup is obvious. Nevertheless to keep peer review idiots happy you have to sequence it. Easily doable at home. People who talk about how they canâ(TM)t trust labs are bona fide idiots â" not because of their mistrusting nature but because they are too dumb to do their own experiments. I am sorry but Elon falls in that category. I thought he was better than that I really did. Any number of videos are out there on how to do rt-PCR at home.

    The other thing is the BS narrative about infectiousness. There is literally no answer to that. If you have even one copy of the virus in you, you are infectious given the right sequence of events. Some people are more susceptible to the virus than others. To infect someone a virus has to pass from one host to another while escaping the innate and adaptive defenses of the receiving host. First it has to get breathed in, then it has to not get trapped in eewy mucus. Then it has encounter the right receptor on a cell usually found deep in the lung. So think about it some people may have more cells with more receptors on it and less mucus .. that would make them more susceptible than others. So even if you shed a small amount you might be able to infect them. Itâ(TM)s a probability game really. So the question of infectiousness is dependent on whether what you do brings you very close to potential hosts. This is like virology 101 that has to keep being retaught to superspreaders of misinformation. If you have the virus in any detectable amount, you are positive. If you are positive you are potentially fucking infectious, and that is assuming the virus doesnâ(TM)t flare up and down.

    • by jeti ( 105266 )
      So your take on the minimum infective dose dose is that it doesn't really exist for a virus? The chance of infection goes up linearly with exposure until it hits the 50% mark? There seems to be an assumption of some kind of threshold, but I haven't seen any relevant mechanism spelled out.
      • My point is that infectiousness depends on too many things to be able to state minimum infectious dose. It depends on the person infected, it depends on the virus surface properties, it depends on the host being targeted. And NO, human situations are too random to come up with an average situation.. itâ(TM)s dangerous and misleading. Asking about infectiousness is like asking how many beers it takes to get too drunk. There is not enough information to have a valid answer. Is the beer drinker fat? And

        • Sure, it's complicated and hard to capture in a single number for infectious dose But maybe you can clarify what mechanisms play a role. The way you described it sounds like it's simple statistics: each virus particle has a probability of successfully initiating an infection. The probability is affected by the receiving person and by the method of delivery. You could still declare an infectious dose (ID50) to be the number of virus particles that needs to be inhaled (with specified droplet sizes) for 50% o

    • by quenda ( 644621 )

      Ok, over the past 4 years since he became a closet Trump supporter ...

      Oh well, Wernher von Braun supported worse, and we forgave him.

  • by Compuser ( 14899 ) on Sunday November 15, 2020 @12:50AM (#60726098)

    People are not the answer. This anecdote is all you need to see that automation and elimination of human labor is the only way. You want the job done with no excuses and no ethical dilemmas? Don't hire humans. Automate.

  • I hear that taking methane and oxygen in the right ratio can increase your energy.

    Worth a try. Just sayin'.

    • I hear that taking methane and oxygen in the right ratio can increase your energy.

      Musk is going to try weed and nitrous oxide instead.

      If that doesn't cure Covid, at least he will be spacing out so much that he won't even care that he has it.

  • Bummer
  • No shit Sherlock. Money is the answer... for 99 percent of most questions. Otherwise, the masses will be expected to think, and we can't be having that crap [it makes no money].

    • by gtall ( 79522 )

      Why are we here: money? Why are relativity and quantum theory at odds: money? Why does the universe exist: money? Why are the aliens not already here and talking our ears off: money? Does G-d exist: money? Why do the cosmological constants in the Standard Theory have the values they do: money? Why do R's believe the alleged president doesn't lie: money?

      Ya, you must be genius.

  • Cancer is really just a type of cold, if you think about it enough... [and you're a fucking moron.]
  • news at 11....

  • Non sequitur (Score:2, Interesting)

    by thegarbz ( 1787294 )

    I mean there's plenty to be critical about, but common professor what kind of a non-sequitur point are you making that he fires people who are afraid of the virus and then makes damn certain if he has it or not. One doesn't follow the other. Hell one possible (unlikely) outcome is that he's testing conclusively to ease fears of his fellow workers.

    I'm all for a Musk bashing, but professor Robert Reich really needs to learn to make an argument.

    • by rea1l1 ( 903073 )

      Musk claimed he doesn't think the virus should be taken seriously and ordered his workforce back to work, yet he is taking it very seriously now that he might have it. If he didn't take it seriously he wouldn't have tested for it.

      • Musk claimed he doesn't think the virus should be taken seriously and ordered his workforce back to work

        Is that why he had his company prepare a 49 page Coronavirus management plan when bringing his workforce back to work?

        Yeah that sounds like someone who doesn't take something seriously.

  • Waaay tooo much emphasis on the mole hill.

    People have different trust in science and medicine. Musk is not one to take *anything* at face value. His first principle is to verify and validate. NBD yet.

  • Vaccine by the end of Sunday guys, Elon's got this XD
  • pride.
    the gift given to you when the gods want to f you up
  • "since a coronavirus is a type of cold"

    That's exactly backwards, what we know as colds is a subset of coronaviruses, not the other way around.

  • His symptoms are that of a major dickhead. No vaccine for that.

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