With the other strains it’s pretty definitive that “we lost.” There is enough of a viral pool that this virus will mutate out of vaccines and immunity indefinitely and we have to wait until it attenuates itself on its own, spending billions on iterative stop gap vaccines in the meantime.
In my opinion this would not have happened without neoliberalism.
CoVid-19 at the annual Virus Awards: Above all, I would like to thank Neoliberalism. Neo, it’s because of your constant love, support, and encouragement that I managed to infect and kill millions of people, that I have the opportunity to mutate and create so many strains that will stay with the human population for generations to come. Thank you, I love you. This award goes out to you.
:amerikkka-clap:
Without your drive and pursuit for what you believe in (austerity), I would be nothing today.
In my opinion this would not have happened without neoliberalism.
Idk do you think thats true? Air travel and global supply chains would still be a thing right? Plus I think it would still be hard to keep people at home, even if hypothetically we had a government that would pay us indefinitely (or you know was moneyless). I still think it would spread pretty easily if communism was as globalized as capitalism.
I’m being a bit hyperbolic but in my view it was containable before it exploded in the US and Italy. I mean there’s so much we still really have to learn (why was it found in spring 2019 sewage samples?) but as it stands now I think this could’ve been just a bit worse than SARS-1 if everyone had treated it like East Asian countries.
Global supply chains as they currently exist would not exist without neoliberalism. A big part of keynesian economics after ww2 was about developing national self-sufficiency.
They did it fine in the countires without neoliberalism. Or, just with less of it.
As the hub of neoliberalism where you can't get time off for being sick we will bread new and worse strains of plauge to destory the world around us the same way our ancestors did.
Our anglo power is so corrosive just having us on the same planet makes plauges worse.
There's a risk of unleashing hoards of irradiated mutants, so Dover would be pretty much the same amirite
I'd take most sensationalist news about Chronovirus mutations with a grain of salt, particularly when they are mongering lots of fear. Right now there is a plethora of available hosts for C.O.V.I.D. There's really no evolutionary pressure that would make a mutation significantly spread other than ones that make the virus yet even more contagious (As we have seen already with the U.K. variation of the virus). So few people have been vacinated yet, that they really aren't a significant road block for the virus to keep proliferating, meaning there's really not quite a reason why the anti-vaccination-mutation would spread significantly more than an old random trash mutation. Even further, if you're worried about the virus evolving to become more deadly, do not despair. Such a trait would be selected AGAINST, as dead people aren't nearly as good at spreading the virus as alive people are. (This is why the ommon cold is one of the most successful and cosmopolitan viruses we've ever seen, it preserves its hosts for further infections) We tend to think of the virus as being inclined towards wanting to murder us all, but the reality is: It just wants to reproduce as much as physically possible. Whether or not people die is literally one of its least concerns and not even a priority at all.
The most infuriating part of about the imminent antibiotic resistance crisis is that a majority (a fairy large majority, 70 fucking %) of antibiotics that are produced are used in intensive factory farming operations where they are indiscriminately mixed in with the feed as part of the cocktail used to keep those animals alive in cramped disgusting shit-infested conditions they'd naturally perish in. They just fill the whole lot of em up with antibiotics, figuring if they're not infected with something now they probably will be soon (and naturally the obvious solution is to pump them full of antibiotics rather than improve the conditions to be less disease-prone) and massively dose them all constantly through the feed. Granted its probably not last-line drugs (yet), but still! You probably couldn't design a better resistant superbug factory if you tried. And of course the overpowered corrupt factory farming lobby has done everything in their power to prevent any sort of objective investigation into it. Sorry for the rant, its just one of the things that really sets me off
Bacterial antibiotic resistance and viral resistance to vaccines are much different subjects. Vaccine resistance is much less robust and covid doesn't mutate fast enough to become a long term risk for vaccines. At worst we will eventually end up with partially effective vaccines which is still alright, because avoiding serious illness is the main point.
I think we will definitely need new vaccines at some point but vaccines will slow down infection rates in general if enough are administered and data so far shows that even possible escape mutations are still covered by at least some of them, and modifying the already existing vaccines won't be as hard as making new ones, neither is it going to require as lengthy a process to get them approved, and as I said before, catching up with a coronavirus with vaccines isn't as hard as catching up with bacteria with antibiotics.
The shitty thing is that if this had been controlled much earlier, besides avoiding all the deaths, the vaccines could have eradicated the virus whereas now the whole vaccination thing may last for years and years.
What? HIV mutates so fast and effectively that it’s better thought of as a constellation of genomes always exploring a huge fitness space than just one thing and we haven’t even been able to make one good vaccine yet despite throwing huge sums of money at the problem. It simply escapes the immune response that was developed for a previous variant, all within your own body!
Which is not at all the case with coronaviruses, and especially not with Covid. The main reason there is no HIV vaccine isn't even the mutation rate. There is a number of reasons vaccines are really ineffective for HIV that have nothing to do with mutation rates. It's kind of a perfect storm really, you can't even test them on animals because there are no good HIV analogues in animals to test the vaccines on, and people just seem incapable of having a decent immune reaction to HIV in general so typical techniques won't be effective since the vaccine will just be ignored by your immune system. If the only issue with an HIV vaccine was the mutation rate there would probably already be vaccines covering a wide spectrum which are constantly refreshed and are at least somewhat efficient, but with HIV it's just extremely hard to make an effective vaccine for it in the first place, even if it didn't mutate at all.
Bacteria and antibiotics are different for various reasons. As you said, there are a lot more options for them to mutate, and mutations are very often passed from one to the other horizontally. But also when you take an antibiotic, you already have a large bacterial load, and you're directly throwing a selective "net" on them. Vaccines deprive the virus of available hosts and even when a vaccinated person contracts the disease, they typically have a much lower viral load and less chance of a mutation. In both cases there is selective pressure, but the difference is that antibiotics come AFTER the infection, whereas vaccines come before, and that tends to be better.
And the fact that bacteria have more options for evasion on average… doesn’t actually matter. We don’t need to compare the rates. All that is necessary is that immune escaping variants arise, something that anyone who’s taken pop gen can tell you is proportional to population size (infection rates).
The rates absolutely do matter. It's a function of both rates and population size.
We have barely started the very long period where the selective pressure of vaccines is being applied and we’re already seeing widespread natural infection immune response escape.
Yes, because between the time the vaccines in use now were developed and, well, now, it's getting close to a year, and hundreds of millions of infections. . My point is, there is no reason why it should be as long with the next set of vaccines. Also note that there HAS been strong selective pressure in many places, including Brazil which you brought up. Places such as Manaus had like 75% of the population infected. That's a STRONG pressure on the vaccines to mutate such that reinfection is possible. And honestly something similar is probably true in many places in the UK or South Africa. Thing is, what I can't find at all anywhere and there probably isn't good enough data on it yet, is how severe reinfection is. Reinfection being as severe as the first illness on average would be pretty unexpected.
This is something that you absolutely do not know. It is a fairly unknown risk that cannot be reasonably estimated right now. We can only say that the vaccines will probably work for now.
Again, you are talking about the vaccines we have NOW, there will have to be a second set, that's more or less a given.
That is actually bad news…
Why is escape mutations being covered by current vaccines bad news?
Already-approved vaccines are still taking 6-12+ months to roll out in the richest countries on the planet. Lag time (will the new vaccine work against potential new variants?) and productive capacity (and the political capacity to maintain it) is a serious limiting factor.
Remember how rare PPE was at first? There is no real shortage now in most countries. The thing is, vaccination has to be so widespread that there has to be a large shift in production. And it's not just shots that you have to manufacture, but also dry ice, refrigerators, the distribution system, etc. So an initial lag should have been expected. But again, for the second round all these things won't have to happen from scratch, and there won't have to be as big a delay in testing, since usually regulators don't require equally extensive trials for small modifications of vaccines, and mRNA vaccines are apparently easy to modify. I heard someone from Moderna say that they could literally shift to producing a new vaccine within two days. Yeah, alright. Whatever. But still, it shouldn't take way too long.
This is why the bacterial reference is relevant… that’s my point.
The thing is, while of course I agree that this should have been contained long ago so that vaccines can just come in and largely eradicate COVID, it's still not really as bad as the bacteria issue we're facing. I think it's fair to expect that by the time summer is over, we won't be seeing the massive daily death tolls any more. In some countries at least.
One thing that is interesting is that cases in the US are falling, but I haven't heard anything about new measures being instituted, and more infectious strains are supposed to be already widespread. Why are cases falling then? Could it be partial herd immunity combined with social distancing? Idk but it is good to see that at least something is happening.
We could hash out other things,
Not really. It is really hard to create a vaccine that causes immunity in the first place.
If it successfully escapes the immune system well enough, which many human pathogens do, they could be treated as a 100% new infection by the body.
If it mutated into an entirely new thing then yeah I guess. But that definitely hasn't happened yet.
The thing that is bad news is that many vaccines already won’t be effective. The status quo is that they all work. The new development is that some don’t. That’s bad news.
All the vaccines that have been tested so far show decreased effectiveness but none of them show no effectiveness. That's not bad news.
Have I said otherwise?
Well you kinda did.
100% incorrect
I have a bad habit of exaggerating what I say sometimes. Yes, it doesn't have to stop being covid to become completely undetectable. Although the thing with flu is that flu is not one thing. Influenza A has lots and lots of subtypes, and each subtype has lots and lots of strains. Additionally, immune response and memory isn't usually just monoclonal antibodies, which is why even when a strain "should" be undetectable, we still see the immune system responding much better. Where I was getting at is that as you said, covid doesn't have the variety to completely elude and none of the strains so far seem to be an insurmountable problem for current vaccines.
Decreased effectiveness is bad. It means more spreading, more people be getting sick, more dying. I think those things are bad. Do you not?
Since we already have escape mutations and that's been known for some time now, I don't see why you are framing it as bad news that vaccines are still effective against them. The news is that they are still effective, not that there are escape mutations.
And the vaccines based on folded spike protein should have a pretty bad time with some of the new variants, they should be similar to native immune response
The thing is I can't find any studies yet about the severity of reinfection, neither are there extensive studies about the performance of most vaccines on these strains. That's the important question here, it's not whether or not they are as capable at addressing the new strains as they are with the old strain, they aren't, the question is, the question is, how much worse are they? So far there has been some evidence they are still at least partially effective. That's the good news.
Incidentally I just saw that apparently AZ says they want to roll out a new vaccine by autumn.
The pressure is immunity more generally. There may not be many vaccinated people. But there are a lot of people with antibodies from previous infections - basically the same ultimate mechanism. The Brazil strain has been suggested to reinfect at higher levels.
dead people aren’t nearly as good at spreading the virus as alive people are
you haven't heard Uber's new policy of using cybernetic zombie drivers?
I especially would not want to catch this strain because if I knew I had it, my brain would play the sound bite of Eddie Izzard saying "Ahm froom Kent, mahn" over and over until I died
Kent is the worst county in the UK
This post brought to you by Sussex gang
2020: WHO says we aren't going to name diseases/strains after where they allegedly originated.
2021: Kent strain, SAR strain, Brazilian strain...We give hurricanes names to keep track of them, I'm sure we can think of something for virus strains.
Aye, I heard you like mutations, so I put a mutation in your mutation.
Man, i didn’t know about the Brazil strain... I missed an opportunity for a Flusonaro thread
"vaccine resistance" has become the new chief scaremongering term. People read it and think "holy fuck, the vaccine doesn't work on it, we're fucked" when in reality the "vaccine resistant" strains are only slightly less resistant than the B117 or first strains. Quite literally, Moderna has already said their vaccine provides protection against the "vaccine resistant" strain, just that the level of antibodies generated is not as high.
In fact, Moderna said that their vaccine produces 6 times less antibody against the South Africa variant than it does the other variants. Scary, right? Six times less protection!! We're all fucked!! Until you realize that even at 1/6 the antibody level, it's still just as protective. If you get shot in the head 60 times, you're just as dead as if you get shot in the head 10 times.
And we've literally cracked the virus once, they're already working on vaccines that can handle the new strain. It's no different than the minor updates to the flu vaccine they make every year. Stop the doomscrolling, people. US herd immunity in the late summer / early fall is still probably happening.
pfizer/moderna has also said that their vaccines should be easy to modify
Lmao I didn't know the England strain was from Kent. The final revenge of Thanet on the world for making it exist
great, for the 698898986976979789698709th time, the anglos have ruined it for everyone
