Da remiziram...vol II.
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Re: Da remiziram...vol II.
Mislim da sam već napisao da se nešto takvo ne bih usudio tvrditi.Speare Shaker wrote:Eroo wrote:
7 dnevna kumulativa 5249 ili +750/dan.
"U protekla 24 sata preminulo je 12 osoba"
Očiti efekt djelovanja cjepiva, posebno jer su se prvo cijepili pripadnici rizičnih skupina.
Povećane dnevnog broja umrlih očekujem sukladno povećenju broja zaraženih
i hospitaliziranih. Umrli se događaju uz latencu cca 10 dana nakon što su prvi put
dani na hospitalizaciju....Oni na respiratoru i nakon nešto dužeg vremena.
Za sada mi se čini da je broj mrtvih "u sistemu", koji sam upravo ispostavio.
Eroo- Posts : 79092
2016-07-22
Re: Da remiziram...vol II.
Eroo wrote:
Povećane dnevnog broja umrlih očekujem sukladno povećenju broja zaraženih
i hospitaliziranih.
Pa to je neminovno makar i čisto po logici statistike odnosno zakona velikih brojeva.
Ali poanta je u tome da će ti relativni odnosi između broja novozaraženih i preminulih biti puno povoljniji nego je to bio slučaj u drugom valu, a također i da će se brojevi novozaraženih ipak napredovanjem kampanje cijepljenja sve više smanjivati.
Sad trpimo posljedice djelovanja novog britanskog soja koji je osjetno zarazniji od, da ju tako nazovem, standardne verzije virusa, ali će se ispuhati kumulativnim anti-infekcijskim djelovanjima i mjerama za vjerojatno mjesec i pol ili najviše za dva mjeseca.
Guest- Guest
Re: Da remiziram...vol II.
AssadNaPodmornici wrote:Bakić opet predvidio kretanje
Bakić je bio predvidio da će virus nestati još prošlog ljeta ali virus ne čita bakićeve prognoze...
Guest- Guest
Re: Da remiziram...vol II.
Ja sam obično pratio i predviđao broj aktivnih slučajeva na neki dan (ne duže od 14 dana unaprijed).Speare Shaker wrote:Eroo wrote:
Povećane dnevnog broja umrlih očekujem sukladno povećenju broja zaraženih
i hospitaliziranih.
Pa to je neminovno makar i čisto po logici statistike odnosno zakona velikih brojeva.
Ali poanta je u tome da će ti relativni odnosi između broja novozaraženih i preminulih biti puno povoljniji nego je to bio slučaj u drugom valu, a također i da će se brojevi novozaraženih ipak napredovanjem kampanje cijepljenja sve više smanjivati.
Sad trpimo posljedice djelovanja novog britanskog soja koji je osjetno zarazniji od, da ju tako nazovem, standardne verzije virusa, ali će se ispuhati kumulativnim anti-infekcijskim djelovanjima i mjerama za vjerojatno mjesec i pol ili najviše za dva mjeseca.
Onda sam se na dijagramu aktivnih vrato za 7 dana unatrag(latenca!) i taj broj bih množio sa 0.3 promila.
Tako sam dobio očekivani broj umrlih.
Za danas bih, na temelju stvarnih aktivnih slučajeva, dobio: 3,743x0.3/1000 = 11.2 umrla na dan.
Tako bih za 24.03. dobio : 5,490x0.3/1000 = 16.5 umrlih na dan.
Aku taj broj umrlih bude značajnije manji značit će da si bio u pravu.
_________________
Nulla rosa sine spina
Eroo- Posts : 79092
2016-07-22
Re: Da remiziram...vol II.
ne da mi se sad izvlačiti izjave Lauca i Bakića ali oni su još u 11.mjesecu prošle godine predviđali da je korona na izdisaju.Sad će za koji dan prvi dan proljeća a korona buja na sve strane,imunitet krda,cjepljenje...zakurac...Gnječ wrote:AssadNaPodmornici wrote:Bakić opet predvidio kretanje
Bakić je bio predvidio da će virus nestati još prošlog ljeta ali virus ne čita bakićeve prognoze...
vili40-
Posts : 11107
2015-08-02
Re: Da remiziram...vol II.
Baš je pokvareni ljenčuga. Mislim taj virus...Gnječ wrote:AssadNaPodmornici wrote:Bakić opet predvidio kretanje
Bakić je bio predvidio da će virus nestati još prošlog ljeta ali virus ne čita bakićeve prognoze...
Eroo- Posts : 79092
2016-07-22
Re: Da remiziram...vol II.
Imam problem s editorom dok ovdje pišem. Ima li još tko iste probleme?
Baš me nervira...(poseno kad odgovaram na qvotiran tekst!).
Baš me nervira...(poseno kad odgovaram na qvotiran tekst!).
_________________
Nulla rosa sine spina
Eroo- Posts : 79092
2016-07-22
Re: Da remiziram...vol II.
vili40 wrote:ne da mi se sad izvlačiti izjave Lauca i Bakića ali oni su još u 11.mjesecu prošle godine predviđali da je korona na izdisaju.Sad će za koji dan prvi dan proljeća a korona buja na sve strane,imunitet krda,cjepljenje...zakurac...Gnječ wrote:AssadNaPodmornici wrote:Bakić opet predvidio kretanje
Bakić je bio predvidio da će virus nestati još prošlog ljeta ali virus ne čita bakićeve prognoze...
Nije istina. Bakić je tada objavio dugoročni model kretanja ove zaraze i taj model je točan i dan danas, objavio sam ga prije koji dan, najgore od svega jedini takav model u hrvatskoj
AssadNaPodmornici- Posts : 22332
2018-06-14
Re: Da remiziram...vol II.
Eroo wrote:Imam problem s editorom dok ovdje pišem. Ima li još tko iste probleme?
Baš me nervira...(poseno kad odgovaram na qvotiran tekst!).
ne funkcionira editor već nekih 7 dana. ponekad radi ponekad ne. ikone ne pokazuje.
Guest- Guest
Re: Da remiziram...vol II.
vili40 wrote:
ne da mi se sad izvlačiti izjave Lauca i Bakića ali oni su još u 11.mjesecu prošle godine predviđali da je korona na izdisaju.
Pa s obzirom da se početkom rujna (otprilike) pojavio Sputnik V u Rusiji, a početkom studenog (otprilike) i PfizerBioNTech cjepivo u SAD-u, a koje je početkom prosinca (otprilike) registrirano u Velikoj Britaniji, što je prisililo EMA-u da za tjedan dana od ranije predviđenog roka ubrza registraciju tog cjepiva u EU, a time i za isto toliko početak cijepljenja u EU, to je zapravo bila posve logična pretpostavka.
Ukoliko su je stvarno iznijeli u toj formi, naravno.
Guest- Guest
Re: Da remiziram...vol II.
Expert virologist urges WHO to halt mass vaccination for coronavirus, warns about deadly “viral immune escape”
03/16/2021
One of the world’s leading virologists and a strong proponent of vaccines is sounding the alarm about how Wuhan coronavirus (Covid-19) injections are going to trigger a global catastrophe of epic proportions.
Dr. Geert Vanden Bossche, PhD, DVM, who has worked for GlaxoSmithKline (GSK), Novartis, the Bill & Melinda Gates Foundation, and the Global Alliance for Vaccines and Immunisation (GAVI), says the administration of Chinese virus vaccines is going to trigger a phenomenon known as “viral immune escape” that will transform “a quite harmless virus into an uncontrollable monster.”
Bossche wrote an open letter to the World Health Organization (WHO) urging the United Nations (UN) body to immediately halt all Chinese virus vaccination campaigns worldwide. If this does not happen, the “much more infectious” viral variants that we are already seeing emerge will only intensify, eventually resulting in a mass casualty event.
Immune escape means that a mutated virus has outsmarted the body’s innate immunity, and these variants are an example of that. As increasingly more people are jabbed for the Wuhan flu, such variants will only continue to emerge and become increasingly more infectious.
Earlier immune escape variants already emerged because of government-imposed non-pharmacological interventions (NPIs) such as lockdowns and face coverings, Bossche warns. These will only amplify now that mass vaccination for Chinese germs has been kicked into full gear.
“As a dedicated virologist and vaccine expert I only make an exception when health authorities allow vaccines to be administered in ways that threaten public health, most certainly when scientific evidence is being ignored,” Bossche’s letter reads as to why he decided to come out against this vaccination campaign.
“The present extremely critical situation forces me to spread this emergency call. As the unprecedented extent of human intervention in the Covid-19 pandemic is now at risk of resulting in a global catastrophe without equal, this call cannot sound loudly and strongly enough.”
Vaccinated people will shed deadly mutated viruses to unvaccinated people
According to Bossche, mass vaccination for the Chinese virus is “highly likely to further enhance ‘adaptive’ immune escape as none of the current vaccines will prevent replication / transmission of viral variants.” This makes sense considering none of the vaccines prevent infection or transmission of the virus, and only supposedly lessen the symptoms associated with the disease.
Furthermore, Bossche says that injecting people for the Wuhan flu right in the middle of a “pandemic” will only cause the virus to become more infectious. And with it, viral resistance to vaccines will only continue to increase.
These are basic principles of vaccinology that Bossche says are taught during a student’s first year of education. Prophylactic vaccines should never be used in populations that have already been exposed to high infectious pressure, which is the current case globally at this stage in the game.
The only thing a highly mutable virus needs in order to “fully escape” is for some catalyst “to add another few mutations in its receptor-binding domain.” Based on current conditions with mass vaccination, it is only a matter of time before this becomes noticeable on a wide scale.
Bossche says he is “beyond worried” about what this viral escape will do. Humanity will suffer severe damage to innate immunity thanks to these deadly vaccines, and such damage will extend beyond just those who get vaccinated. The vaccinated will spread mutated viruses to the unvaccinated, creating a global public health crisis far worse than anything that would have happened naturally from the virus.
There is even the potential that innate immunity will be lost completely – innate immunity referring to the body’s natural ability to ward off pathogens through rich, variant-nonspecific immunity.
“Sufficient scientific evidence has been brought to the table. Unfortunately, it remains untouched by those who have the power to act. How long can one ignore the problem when there is at present massive evidence that viral immune escape is now threatening humanity? We can hardly say we didn’t know – or were not warned,” Bossche says.
“For those who may have some difficulty in understanding how mass vaccination drives viral immune escape, it will suffice to watch infectivity and morbidity rates in those countries [which] have now succeeded in vaccinating millions of people in just a few weeks (e.g., U.K., Israel, USA). Whereas these countries are now enjoying declining infectivity rates, they will undoubtedly start to suffer from a steep incline in Covid-19 cases in the weeks to come. The steep decline we’re seeing right now may be followed by a short-lived plateau but a subsequent steep incline of (severe) disease cases is inevitable.”
https://vaccinedeaths.com/2021-03-16-expert-virologist-who-halt-mass-vaccination-coronavirus.html
Guest- Guest
Re: Da remiziram...vol II.
Doctor with bioweapons expertise calls COVID-19 vaccines “weaponized medicine”
02/05/2021
While some doctors are encouraging people to get in line for their COVID-19 vaccine, others are bravely speaking out about why rushing to get an untested shot might not be such a good idea.
Dr. Lee Merritt, a former president of the Association of American Physicians and Surgeons, has admitted that she believes the current coronavirus vaccines are actually very dangerous bioweapons that are being deployed against the population.
Dr. Merritt knows plenty about bioweapons, having studied them while she served as an orthopedic surgeon for the United States Navy for nearly a decade. She has also published several peer-reviewed papers and was on the board of the Arizona Medical Association.
In an interview with The New America, Dr. Merritt said that she believes we’re living in a time of “fifth-generational warfare” where covert biological agents, propaganda and economic warfare are being used instead of weapons on the battlefield to turn the tide of power between nations.
She said that vaccines are most effective when they are used for deadly, untreatable viruses like polio and smallpox. However, scientists have already found some promising coronavirus treatments, such as hydroxychloroquine and intravenously delivered vitamin C, which makes one wonder why a vaccine is so urgent.
She stated: “If we are at biowarfare right now as a part of this multi-dimensional warfare, if you have a treatment in your back pocket, they cannot terrorize you with viruses and that’s important because… [the vaccine] doesn’t prevent transmission by their own admission.”
Of course, the media regularly censors information about effective ways to prevent and treat the disease, leaving the masses to believe a vaccine is the only option. Social media is also doing its best to silence those who share information about natural ways to reduce your risk, and the major platforms are also working overtime to stop people from discussing the potential dangers of these vaccines.
COVID-19 vaccines are nothing like traditional vaccines
Unfortunately, as she points out, coronavirus vaccines are nothing like the vaccines we have long used. With these vaccines, messenger RNA is injected into people’s bodies, which changes their genetic code so they start producing their own modified version of the virus, which the immune system learns to fight – at least in theory.
However, not only has this particular vaccine never been tested over the long term, but this entire approach to vaccination has never undergone long-term studies to prove its safety in humans. Animal studies have shown an “antibody-dependent enhancement” that sees the virus making its way into the body undetected because a person’s immune system sees it as being part of the body, she says, which can cause swift death.
In fact, she says that the longest they have ever followed people after getting the vaccine is two months, which is not nearly enough time to determine if there will be an antibody enhancement problem.
This, she says, is precisely how a foreign adversary would go about waging clandestine biowarfare on its enemies without the process being traced back to them.
She calls the vaccines “a perfect binary weapon,” saying: “There’s no way I know exactly what that mRNA is programmed to and neither do you and neither do most doctors. The doctors can’t get at that data. That’s for the guys at the very top of this project… If I were China and I wanted to take down our military, I’d just make an mRNA that I know it doesn’t exist in nature so nobody’s going to die from a vaccine and then two years later, I release whatever it is that I made… and it causes this immune enhancement death.”
When you see all the footage of people proudly rolling up their sleeves to get the coronavirus vaccine, it’s pretty scary to think of what might happen if Dr. Merritt is right and the masses are willingly being injected with a form of weaponized medicine.
https://www.pandemic.news/2021-02-05-covid-vaccine-weaponized-medicine.html
02/05/2021
While some doctors are encouraging people to get in line for their COVID-19 vaccine, others are bravely speaking out about why rushing to get an untested shot might not be such a good idea.
Dr. Lee Merritt, a former president of the Association of American Physicians and Surgeons, has admitted that she believes the current coronavirus vaccines are actually very dangerous bioweapons that are being deployed against the population.
Dr. Merritt knows plenty about bioweapons, having studied them while she served as an orthopedic surgeon for the United States Navy for nearly a decade. She has also published several peer-reviewed papers and was on the board of the Arizona Medical Association.
In an interview with The New America, Dr. Merritt said that she believes we’re living in a time of “fifth-generational warfare” where covert biological agents, propaganda and economic warfare are being used instead of weapons on the battlefield to turn the tide of power between nations.
She said that vaccines are most effective when they are used for deadly, untreatable viruses like polio and smallpox. However, scientists have already found some promising coronavirus treatments, such as hydroxychloroquine and intravenously delivered vitamin C, which makes one wonder why a vaccine is so urgent.
She stated: “If we are at biowarfare right now as a part of this multi-dimensional warfare, if you have a treatment in your back pocket, they cannot terrorize you with viruses and that’s important because… [the vaccine] doesn’t prevent transmission by their own admission.”
Of course, the media regularly censors information about effective ways to prevent and treat the disease, leaving the masses to believe a vaccine is the only option. Social media is also doing its best to silence those who share information about natural ways to reduce your risk, and the major platforms are also working overtime to stop people from discussing the potential dangers of these vaccines.
COVID-19 vaccines are nothing like traditional vaccines
Unfortunately, as she points out, coronavirus vaccines are nothing like the vaccines we have long used. With these vaccines, messenger RNA is injected into people’s bodies, which changes their genetic code so they start producing their own modified version of the virus, which the immune system learns to fight – at least in theory.
However, not only has this particular vaccine never been tested over the long term, but this entire approach to vaccination has never undergone long-term studies to prove its safety in humans. Animal studies have shown an “antibody-dependent enhancement” that sees the virus making its way into the body undetected because a person’s immune system sees it as being part of the body, she says, which can cause swift death.
In fact, she says that the longest they have ever followed people after getting the vaccine is two months, which is not nearly enough time to determine if there will be an antibody enhancement problem.
This, she says, is precisely how a foreign adversary would go about waging clandestine biowarfare on its enemies without the process being traced back to them.
She calls the vaccines “a perfect binary weapon,” saying: “There’s no way I know exactly what that mRNA is programmed to and neither do you and neither do most doctors. The doctors can’t get at that data. That’s for the guys at the very top of this project… If I were China and I wanted to take down our military, I’d just make an mRNA that I know it doesn’t exist in nature so nobody’s going to die from a vaccine and then two years later, I release whatever it is that I made… and it causes this immune enhancement death.”
When you see all the footage of people proudly rolling up their sleeves to get the coronavirus vaccine, it’s pretty scary to think of what might happen if Dr. Merritt is right and the masses are willingly being injected with a form of weaponized medicine.
https://www.pandemic.news/2021-02-05-covid-vaccine-weaponized-medicine.html
Guest- Guest
Re: Da remiziram...vol II.
nenad bakić ne daje nikakve točne dugoročne prognoze ni projekcije, on jednostavno mijenja mišljenja iz dana u dan, jer ga virus ne zarezuje ni 5%
26.08.2020 - jesen bi mogla biti značajno lakša nego li se neki plaše
https://www.vecernji.hr/vijesti/bakic-ako-sam-s-ovim-u-pravu-jesen-bi-mogla-biti-znacajno-laksa-nego-li-se-neki-plase-1426713
09.10.2020. - UMRLI u Hrvatskoj – trebamo očekivati značajno veće brojke nego do sada
https://porestina.info/nenad-bakic-umrli-u-hrvatskoj-trebamo-ocekivati-znacajno-vece-brojke-nego-do-sada/
17.02.2021. - Epidemija se više ne može razbuktati
https://sibenski.slobodnadalmacija.hr/sibenik/vijesti/hrvatska-i-svijet/nenad-bakic-epidemija-se-vise-ne-moze-razbuktati-evo-kako-sam-dosao-do-tog-izracuna-vratimo-se-na-najvazniji-trenutak-6-prosinca-1078195
16.03.2021. - novozaraženih 691
17.03.2021. - novozaraženih 1445
26.08.2020 - jesen bi mogla biti značajno lakša nego li se neki plaše
https://www.vecernji.hr/vijesti/bakic-ako-sam-s-ovim-u-pravu-jesen-bi-mogla-biti-znacajno-laksa-nego-li-se-neki-plase-1426713
09.10.2020. - UMRLI u Hrvatskoj – trebamo očekivati značajno veće brojke nego do sada
https://porestina.info/nenad-bakic-umrli-u-hrvatskoj-trebamo-ocekivati-znacajno-vece-brojke-nego-do-sada/
17.02.2021. - Epidemija se više ne može razbuktati
https://sibenski.slobodnadalmacija.hr/sibenik/vijesti/hrvatska-i-svijet/nenad-bakic-epidemija-se-vise-ne-moze-razbuktati-evo-kako-sam-dosao-do-tog-izracuna-vratimo-se-na-najvazniji-trenutak-6-prosinca-1078195
16.03.2021. - novozaraženih 691
17.03.2021. - novozaraženih 1445
_________________
It's So Good To Be Bad
Noor- Posts : 25907
2017-10-06
Re: Da remiziram...vol II.
HALMED - pojavnost (prijavljenih) nuspojava od ukupnog broja cijepljenih se kreće oko 1/2%.
Prepričana objava na radio vijestima.
Kasnije stavim citat.
Prepričana objava na radio vijestima.
Kasnije stavim citat.
Guest- Guest
Re: Da remiziram...vol II.
Storing medical information below the skin’s surface
Specialized dye, delivered along with a vaccine, could enable “on-patient” storage of vaccination history.
MIT News Office
Publication Date:
December 18, 2019
Every year, a lack of vaccination leads to about 1.5 million preventable deaths, primarily in developing nations. One factor that makes vaccination campaigns in those nations more difficult is that there is little infrastructure for storing medical records, so there’s often no easy way to determine who needs a particular vaccine.
MIT researchers have now developed a novel way to record a patient’s vaccination history: storing the data in a pattern of dye, invisible to the naked eye, that is delivered under the skin at the same time as the vaccine.
“In areas where paper vaccination cards are often lost or do not exist at all, and electronic databases are unheard of, this technology could enable the rapid and anonymous detection of patient vaccination history to ensure that every child is vaccinated,” says Kevin McHugh, a former MIT postdoc who is now an assistant professor of bioengineering at Rice University.
The researchers showed that their new dye, which consists of nanocrystals called quantum dots, can remain for at least five years under the skin, where it emits near-infrared light that can be detected by a specially equipped smartphone.
McHugh and former visiting scientist Lihong Jing are the lead authors of the study, which appears today in Science Translational Medicine. Ana Jaklenec, a research scientist at MIT’s Koch Institute for Integrative Cancer Research, and Robert Langer, the David H. Koch Institute Professor at MIT, are the senior authors of the paper.
An invisible record
Several years ago, the MIT team set out to devise a method for recording vaccination information in a way that doesn’t require a centralized database or other infrastructure. Many vaccines, such as the vaccine for measles, mumps, and rubella (MMR), require multiple doses spaced out at certain intervals; without accurate records, children may not receive all of the necessary doses.
“In order to be protected against most pathogens, one needs multiple vaccinations,” Jaklenec says. “In some areas in the developing world, it can be very challenging to do this, as there is a lack of data about who has been vaccinated and whether they need additional shots or not.”
To create an “on-patient,” decentralized medical record, the researchers developed a new type of copper-based quantum dots, which emit light in the near-infrared spectrum. The dots are only about 4 nanometers in diameter, but they are encapsulated in biocompatible microparticles that form spheres about 20 microns in diameter. This encapsulation allows the dye to remain in place, under the skin, after being injected.
The researchers designed their dye to be delivered by a microneedle patch rather than a traditional syringe and needle. Such patches are now being developed to deliver vaccines for measles, rubella, and other diseases, and the researchers showed that their dye could be easily incorporated into these patches.
The microneedles used in this study are made from a mixture of dissolvable sugar and a polymer called PVA, as well as the quantum-dot dye and the vaccine. When the patch is applied to the skin, the microneedles, which are 1.5 millimeters long, partially dissolve, releasing their payload within about two minutes.
By selectively loading microparticles into microneedles, the patches deliver a pattern in the skin that is invisible to the naked eye but can be scanned with a smartphone that has the infrared filter removed. The patch can be customized to imprint different patterns that correspond to the type of vaccine delivered.
“It’s possible someday that this ‘invisible’ approach could create new possibilities for data storage, biosensing, and vaccine applications that could improve how medical care is provided, particularly in the developing world,” Langer says.
Effective immunization
Tests using human cadaver skin showed that the quantum-dot patterns could be detected by smartphone cameras after up to five years of simulated sun exposure.
The researchers also tested this vaccination strategy in rats, using microneedle patches that delivered the quantum dots along with a polio vaccine. They found that those rats generated an immune response similar to the response of rats that received a traditional injected polio vaccine.
“This study confirmed that incorporating the vaccine with the dye in the microneedle patches did not affect the efficacy of the vaccine or our ability to detect the dye,” Jaklenec says.
The researchers now plan to survey health care workers in developing nations in Africa to get input on the best way to implement this type of vaccination record keeping. They are also working on expanding the amount of data that can be encoded in a single pattern, allowing them to include information such as the date of vaccine administration and the lot number of the vaccine batch.
The researchers believe the quantum dots are safe to use in this way because they are encapsulated in a biocompatible polymer, but they plan to do further safety studies before testing them in patients.
“Storage, access, and control of medical records is an important topic with many possible approaches,” says Mark Prausnitz, chair of chemical and biomolecular engineering at Georgia Tech, who was not involved in the research. “This study presents a novel approach where the medical record is stored and controlled by the patient within the patient’s skin in a minimally invasive and elegant way.”
The research was funded by the Bill and Melinda Gates Foundation and the Koch Institute Support (core) Grant from the National Cancer Institute. Other authors of the paper include Sean Severt, Mache Cruz, Morteza Sarmadi, Hapuarachchige Surangi Jayawardena, Collin Perkinson, Fridrik Larusson, Sviatlana Rose, Stephanie Tomasic, Tyler Graf, Stephany Tzeng, James Sugarman, Daniel Vlasic, Matthew Peters, Nels Peterson, Lowell Wood, Wen Tang, Jihyeon Yeom, Joe Collins, Philip Welkhoff, Ari Karchin, Megan Tse, Mingyuan Gao, and Moungi Bawendi.
https://news.mit.edu/2019/storing-vaccine-history-skin-1218
Specialized dye, delivered along with a vaccine, could enable “on-patient” storage of vaccination history.
MIT News Office
Publication Date:
December 18, 2019
Every year, a lack of vaccination leads to about 1.5 million preventable deaths, primarily in developing nations. One factor that makes vaccination campaigns in those nations more difficult is that there is little infrastructure for storing medical records, so there’s often no easy way to determine who needs a particular vaccine.
MIT researchers have now developed a novel way to record a patient’s vaccination history: storing the data in a pattern of dye, invisible to the naked eye, that is delivered under the skin at the same time as the vaccine.
“In areas where paper vaccination cards are often lost or do not exist at all, and electronic databases are unheard of, this technology could enable the rapid and anonymous detection of patient vaccination history to ensure that every child is vaccinated,” says Kevin McHugh, a former MIT postdoc who is now an assistant professor of bioengineering at Rice University.
The researchers showed that their new dye, which consists of nanocrystals called quantum dots, can remain for at least five years under the skin, where it emits near-infrared light that can be detected by a specially equipped smartphone.
McHugh and former visiting scientist Lihong Jing are the lead authors of the study, which appears today in Science Translational Medicine. Ana Jaklenec, a research scientist at MIT’s Koch Institute for Integrative Cancer Research, and Robert Langer, the David H. Koch Institute Professor at MIT, are the senior authors of the paper.
An invisible record
Several years ago, the MIT team set out to devise a method for recording vaccination information in a way that doesn’t require a centralized database or other infrastructure. Many vaccines, such as the vaccine for measles, mumps, and rubella (MMR), require multiple doses spaced out at certain intervals; without accurate records, children may not receive all of the necessary doses.
“In order to be protected against most pathogens, one needs multiple vaccinations,” Jaklenec says. “In some areas in the developing world, it can be very challenging to do this, as there is a lack of data about who has been vaccinated and whether they need additional shots or not.”
To create an “on-patient,” decentralized medical record, the researchers developed a new type of copper-based quantum dots, which emit light in the near-infrared spectrum. The dots are only about 4 nanometers in diameter, but they are encapsulated in biocompatible microparticles that form spheres about 20 microns in diameter. This encapsulation allows the dye to remain in place, under the skin, after being injected.
The researchers designed their dye to be delivered by a microneedle patch rather than a traditional syringe and needle. Such patches are now being developed to deliver vaccines for measles, rubella, and other diseases, and the researchers showed that their dye could be easily incorporated into these patches.
The microneedles used in this study are made from a mixture of dissolvable sugar and a polymer called PVA, as well as the quantum-dot dye and the vaccine. When the patch is applied to the skin, the microneedles, which are 1.5 millimeters long, partially dissolve, releasing their payload within about two minutes.
By selectively loading microparticles into microneedles, the patches deliver a pattern in the skin that is invisible to the naked eye but can be scanned with a smartphone that has the infrared filter removed. The patch can be customized to imprint different patterns that correspond to the type of vaccine delivered.
“It’s possible someday that this ‘invisible’ approach could create new possibilities for data storage, biosensing, and vaccine applications that could improve how medical care is provided, particularly in the developing world,” Langer says.
Effective immunization
Tests using human cadaver skin showed that the quantum-dot patterns could be detected by smartphone cameras after up to five years of simulated sun exposure.
The researchers also tested this vaccination strategy in rats, using microneedle patches that delivered the quantum dots along with a polio vaccine. They found that those rats generated an immune response similar to the response of rats that received a traditional injected polio vaccine.
“This study confirmed that incorporating the vaccine with the dye in the microneedle patches did not affect the efficacy of the vaccine or our ability to detect the dye,” Jaklenec says.
The researchers now plan to survey health care workers in developing nations in Africa to get input on the best way to implement this type of vaccination record keeping. They are also working on expanding the amount of data that can be encoded in a single pattern, allowing them to include information such as the date of vaccine administration and the lot number of the vaccine batch.
The researchers believe the quantum dots are safe to use in this way because they are encapsulated in a biocompatible polymer, but they plan to do further safety studies before testing them in patients.
“Storage, access, and control of medical records is an important topic with many possible approaches,” says Mark Prausnitz, chair of chemical and biomolecular engineering at Georgia Tech, who was not involved in the research. “This study presents a novel approach where the medical record is stored and controlled by the patient within the patient’s skin in a minimally invasive and elegant way.”
The research was funded by the Bill and Melinda Gates Foundation and the Koch Institute Support (core) Grant from the National Cancer Institute. Other authors of the paper include Sean Severt, Mache Cruz, Morteza Sarmadi, Hapuarachchige Surangi Jayawardena, Collin Perkinson, Fridrik Larusson, Sviatlana Rose, Stephanie Tomasic, Tyler Graf, Stephany Tzeng, James Sugarman, Daniel Vlasic, Matthew Peters, Nels Peterson, Lowell Wood, Wen Tang, Jihyeon Yeom, Joe Collins, Philip Welkhoff, Ari Karchin, Megan Tse, Mingyuan Gao, and Moungi Bawendi.
https://news.mit.edu/2019/storing-vaccine-history-skin-1218
Guest- Guest
Re: Da remiziram...vol II.
Workers Get Sonic “Dog Collars” To Enforce Social Distancing
Get within six feet of anyone and the ear-splitting siren goes off, similar in concept to no-bark collars for dogs. This dystopian Social Engineering tool epitomizes the Technocrat mind that considers humans to like animals who need to be managed as herded like cattle.
A Swedish manufacturer in France has been accused of treating their employees like dogs after the company asked its workers to wear a social distancing device that emits a high decibel sound if employees are too close to each other.
The French Democratic Confederation of Labour (CFDT), the largest union representing workers at Essity, a Swedish global hygiene and health company, compared the device to a dog collar, saying it is “a system comparable to that which deters dogs from barking”.
The CFDT said according to the French newspaper Le Monde, that the necklaces emit a sound of 85 decibels as soon as “social distancing is no longer respected”.
CFDT union representative Christine Duguet said that “the idea is to discipline employees and call them to order,” going on to say that the implementation of the system represents “an attack on individual freedoms”.
“Since the start of the pandemic, we have scrupulously respected distancing and wearing masks. We wear them all day, we are responsible people!” she protested.
Essity, which produces tissue paper, baby diapers, and feminine care products, said that the introduction of the social distancing devices was in order to “strengthen employee safety”.
“With this system, the site’s Covid referent would be able to alert potential contact cases more quickly and comprehensively,” the company said.
The manufacturer said that the devices do not have a geolocation system, adding that they would not be tied to the personal information of the wearer. Essity also claimed that the devices would be deactivated when employees are using the toilet or in the cafeteria.
Read full story here…
https://www.activistpost.com/2021/01/workers-get-sonic-dog-collars-to-enforce-social-distancing.html
Get within six feet of anyone and the ear-splitting siren goes off, similar in concept to no-bark collars for dogs. This dystopian Social Engineering tool epitomizes the Technocrat mind that considers humans to like animals who need to be managed as herded like cattle.
A Swedish manufacturer in France has been accused of treating their employees like dogs after the company asked its workers to wear a social distancing device that emits a high decibel sound if employees are too close to each other.
The French Democratic Confederation of Labour (CFDT), the largest union representing workers at Essity, a Swedish global hygiene and health company, compared the device to a dog collar, saying it is “a system comparable to that which deters dogs from barking”.
The CFDT said according to the French newspaper Le Monde, that the necklaces emit a sound of 85 decibels as soon as “social distancing is no longer respected”.
CFDT union representative Christine Duguet said that “the idea is to discipline employees and call them to order,” going on to say that the implementation of the system represents “an attack on individual freedoms”.
“Since the start of the pandemic, we have scrupulously respected distancing and wearing masks. We wear them all day, we are responsible people!” she protested.
Essity, which produces tissue paper, baby diapers, and feminine care products, said that the introduction of the social distancing devices was in order to “strengthen employee safety”.
“With this system, the site’s Covid referent would be able to alert potential contact cases more quickly and comprehensively,” the company said.
The manufacturer said that the devices do not have a geolocation system, adding that they would not be tied to the personal information of the wearer. Essity also claimed that the devices would be deactivated when employees are using the toilet or in the cafeteria.
Read full story here…
https://www.activistpost.com/2021/01/workers-get-sonic-dog-collars-to-enforce-social-distancing.html
Guest- Guest
Re: Da remiziram...vol II.
Sve čipirat, nego šta.Gnječ wrote: They are also working on expanding the amount of data that can be encoded in a single pattern, allowing them to include information such as the date of vaccine administration and the lot number of the vaccine batch.
_________________
Nulla rosa sine spina
Eroo- Posts : 79092
2016-07-22
Re: Da remiziram...vol II.
Eroo wrote:Sve čipirat, nego šta.Gnječ wrote: They are also working on expanding the amount of data that can be encoded in a single pattern, allowing them to include information such as the date of vaccine administration and the lot number of the vaccine batch.
samo se ti zajebavaj...
Guest- Guest
Re: Da remiziram...vol II.
bakića i lauca sam malo popratio i ama baš ništa ne potvrđuje njihove tvrdnje i bauljanja.Ja to popratim zdravoseljački.Eto recimo u mojoj varaždinskoj županiji:AssadNaPodmornici wrote:vili40 wrote:ne da mi se sad izvlačiti izjave Lauca i Bakića ali oni su još u 11.mjesecu prošle godine predviđali da je korona na izdisaju.Sad će za koji dan prvi dan proljeća a korona buja na sve strane,imunitet krda,cjepljenje...zakurac...Gnječ wrote:AssadNaPodmornici wrote:Bakić opet predvidio kretanje
Bakić je bio predvidio da će virus nestati još prošlog ljeta ali virus ne čita bakićeve prognoze...
Nije istina. Bakić je tada objavio dugoročni model kretanja ove zaraze i taj model je točan i dan danas, objavio sam ga prije koji dan, najgore od svega jedini takav model u hrvatskoj
24.02.srijeda novooboljelih... 10.....aktivnih... 84... na respiratoru... 1
03.03.srijeda ---- 18... ---- 100... ----- 0
10.03.srijeda ---- 45... ---- 182... ----- 1
17.03.srijeda ---- 75... ---- 323... ----- 5
umrle ćemo pratit tamo oko uskrsa kad ovo povećanje novooboljelih počne dolaziti na naplatu.Dal je ovo još drugi val ili početak trećeg svejedno je.Stvari još nisu alarmantne ali situacija oko nas je još gora pa ćemo se teško i ovoga puta izmaknuti većih brojeva i sranja.Još nedugo ste tu za BiH govorili da kako je tamo super bez ikakvih mjera i praktički kroz noć su u teškim sranjima.Novi sojevi,pogrešne procjene sa cjepivom i ipak ne toliki imunitet krda(neki koji su preboljeli koronu prije 8-12 mjeseci ponovno oboljevaju)ne daju bakiću i laucu nikakvo pravo da sahranjuju koronu koja još nije rekla zadnju riječ.
vili40-
Posts : 11107
2015-08-02
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