| 单词 | smallpox virus |
| 例句 | That noted, the single most significant biological entity to be exchanged between the hemispheres was the smallpox virus, which was at the heart of the worst epidemic in world history. Western Civilization: A Concise History 2020-01-01T00:00:00Z The method involved causing limited infection with the smallpox virus by introducing the pus of an affected individual to a scratch in an uninfected person. Concepts of Biology 2013-04-25T00:00:00Z Six of them turned out to be vials of the deadly smallpox virus. Opinion | The Checkup With Dr. Wen: What does it mean to hold China ‘accountable’ for covid? 2023-03-02T05:00:00Z The antiviral, prescribed to tens of thousands of monkeypox patients, is approved for the related smallpox virus. New CDC guidance: Only high-risk groups should get monkeypox antiviral 2022-09-15T04:00:00Z Tpoxx is approved for the related smallpox virus, and its use against monkeypox is considered experimental and tightly controlled by federal officials. US warns monkeypox could mutate to resist antiviral drug 2022-09-15T04:00:00Z The modern smallpox virus also lost several genes in the recent past, although as a result of different mutations. Will the monkeypox virus become more dangerous? 2022-09-15T04:00:00Z While there is no shot specifically for monkeypox, data from trials with nonhuman primates suggested that vaccines against the closely related smallpox virus might also prevent transmission of this one. Monkeypox Shots, Treatments and Tests Are Unavailable in Much of the World 2022-09-12T04:00:00Z Although the disease was eradicated more than 40 years ago, the concern was that smallpox virus could be accidentally released from, or weaponized by, laboratories around the world where samples are still kept. Does a Smallpox Drug Work for Monkeypox? What Scientists Know 2022-08-26T04:00:00Z With smallpox virus, levels of neutralizing antibodies are seen as a key indicator of protection, so the same idea extends to monkeypox virus. There’s a shortage of monkeypox vaccine. Could one dose instead of two suffice? 2022-06-30T04:00:00Z But monkeypox is poorly studied, other experts said, and occasional episodes of airborne transmission have been reported for the closely related smallpox virus. C.D.C. Dismisses Airborne Transmission of Monkeypox. Some Experts Disagree. 2022-06-10T04:00:00Z Two months later, her parents and 69 other people in the United States had suspected or confirmed cases of this disease, which is caused by a relative of the much deadlier smallpox virus. Concern grows that human monkeypox outbreak will establish virus in animals outside Africa 2022-06-07T04:00:00Z In 1980, the World Health Organization declared that the smallpox virus, which kills up to 30 percent of the people it infects, had finally been eradicated through vaccination. The Anti-Vaccine Movement’s New Frontier 2022-05-25T04:00:00Z Monkeypox is a more benign version of the smallpox virus and can be treated with an antiviral drug developed for smallpox. A Massachusetts Man Is Infected With Monkeypox 2022-05-18T04:00:00Z "Among the Continental regulars in the American Revolution, 90 percent of deaths were caused by disease, and Variola the smallpox virus was the most vicious of them all," the authors write. As the pandemic's third wave hits America, members of Congress look to cash in 2021-12-21T05:00:00Z The smallpox virus can only be spread by people, meaning there were no hidden animal reservoirs, unlike the various species of bats and other mammals that harbor strains of coronavirus that have jumped to humans. Humanitarians Push to Vaccinate in Conflict Zones 2021-08-26T04:00:00Z Variola, the smallpox virus, appears to have lost many of these immune-evasion genes. Concern grows that human monkeypox outbreak will establish virus in animals outside Africa 2022-06-07T04:00:00Z Cole Harris, a retired University of British Columbia geographer, believes that Native people carried the smallpox virus from the Great Plains to the Columbia River and finally north into Puget Sound via trade networks. Coast Salish people persevered in the Puget Sound region despite settlers who took their land and forced them into unfair treaties 2021-06-20T04:00:00Z Before then, doctors used inoculation, or variolation as it was often called, introducing a trace amount of the smallpox virus into the skin. Old records shed new light on smallpox outbreaks in 1700s 2021-05-20T04:00:00Z The original advocates for vaccination, back in Edward Jenner’s age, dreamed of wiping the smallpox virus off the face of the earth. How Humanity Gave Itself an Extra Life 2021-04-27T04:00:00Z Amos Holbrook, a local doctor who believed in the vaccine, injected the vaccinated children with a small amount of live smallpox virus. Over 200 years ago, a bold smallpox experiment in a New England town proved the success of vaccines 2021-02-25T05:00:00Z It is not an ancestor of the modern smallpox virus, but an evolutionary dead end. Viking Age Smallpox Complicates Story of Viral Evolution 2020-07-23T04:00:00Z The smallpox virus the Europeans had brought to a new continent full of people with no immunity would leave tens of millions of people dead. 'All the psychoses of US history': how America is victim-blaming the coronavirus dead 2020-05-21T04:00:00Z The Antonine Plague, named after him, was probably caused by a strain of the smallpox virus. Stoicism in a time of pandemic: how Marcus Aurelius can help 2020-04-25T04:00:00Z The best way to appreciate the lack of health inequalities before 1750 is to contemplate the list of European royalty killed by the deadly smallpox virus in the preceding decades. How Humanity Gave Itself an Extra Life 2021-04-27T04:00:00Z But following its eradication, scientists and public health officials felt research was still necessary and agreed to hold the smallpox virus in four locations across the world — the U.S., Explosion at Russian research lab that stores smallpox virus: officials 2019-09-17T04:00:00Z The early date of the new smallpox virus, experts say, is significant but not surprising. Viking Age Smallpox Complicates Story of Viral Evolution 2020-07-23T04:00:00Z The smallpox virus survives in two places on Earth: at Vector and at another high-security laboratory, at the US Centre for Disease Control in Atlanta. Blast sparks fire at Russian laboratory housing smallpox virus 2019-09-16T04:00:00Z He introduced the first vaccine, which was for the smallpox virus. How smallpox claimed its final victim 2018-08-09T04:00:00Z In 2006, reporters at The Guardian news paper in the United Kingdom paid a DNA-synthesis company to make part of the smallpox virus, prompting calls from governments and scientists for stricter screening measures. How Machine Learning Could Keep Dangerous DNA Out of Terrorists' Hands 2019-02-03T05:00:00Z A virus research center in Russia — one of two places in the world that houses the smallpox virus — exploded on Monday, officials said. Explosion at Russian research lab that stores smallpox virus: officials 2019-09-17T04:00:00Z The Latin name of the smallpox virus is Variola, and other strains of Variola are known. Viking Age Smallpox Complicates Story of Viral Evolution 2020-07-23T04:00:00Z In 2006, reporters at The Guardian newspaper in the United Kingdom paid a DNA-synthesis company to make part of the smallpox virus, prompting calls from governments and scientists for stricter screening measures. How machine learning could keep dangerous DNA out of terrorists' hands 2019-01-30T05:00:00Z These women then became immune to the deadlier human smallpox virus. The endless hunt for the perfect flu vaccine 2019-01-24T05:00:00Z But experts also worry about offensive strikes and agents of unusual lethality, especially the smallpox virus, which spreads person-to-person and kills a third of its victims. North Korea’s Less-Known Military Threat: Biological Weapons 2019-01-15T05:00:00Z Initially he was concerned by this: “The body was so well preserved that I would not have been shocked if the smallpox virus had survived.” Secret identity of 150-year-old body found in NYC revealed 2018-10-02T04:00:00Z Fortunately there’s only two places in the world where there’s smallpox virus right now — the actual agent. What happens on plane full of sick passengers? An aerospace medicine expert explains 2018-09-05T04:00:00Z He discovered the first vaccine, which was for the smallpox virus. How smallpox claimed its final victim 2018-08-09T04:00:00Z Continental soldiers were much more vulnerable to the deadly smallpox virus than were their enemies, most of whom had acquired immunity by surviving outbreaks in their more densely populated British and Hessian homelands. Perspective | The father of our country didn’t always know best. But he learned and changed. 2018-06-29T04:00:00Z The facility is also one of only two labs in the world working with live smallpox virus. CDC seeks new labs for bioterror pathogens to replace aging facility 2018-02-23T05:00:00Z Instead, when they sequenced the genome of the child mummy and performed their molecular analysis they found no trace of the smallpox virus. A Mummified Child’s Remains Show Signs of a Modern Scourge 2018-01-05T05:00:00Z The same year, forgotten vials of smallpox virus were discovered on the campus of the National Institutes of Health. U.S. oversight of risky pathogen research has flaws, report finds 2017-10-31T04:00:00Z The smallpox virus, which triggered brutal disease for centuries, was declared eradicated in 1980 after a successful global effort to end its reign of terror. Scientists Recreated an Extinct Virus 2017-07-10T04:00:00Z Scientists in Canada have used commercially available genetic material to piece together the extinct horsepox virus, a cousin of the smallpox virus that killed as many as a billion human beings before being eradicated. Scientists synthesize smallpox cousin in ominous breakthrough 2017-07-07T04:00:00Z Scientists are forbidden from attempting to build the full smallpox genome, or make live smallpox virus in the lab, per WHO guidelines. Resurrecting an extinct relative of smallpox could pave the way for better vaccines 2017-07-07T04:00:00Z Over the years, D.A. and I sparred over the fate of the remaining stocks of smallpox virus in high-security laboratories in Russia and the United States. A Lieutenant in Eradicating Smallpox Remembers the General 2016-10-03T04:00:00Z At the time, some U.S. intelligence analysts feared that Iraq or North Korea might possess strains of the smallpox virus and be capable of using them as biological weapons. D.A. Henderson, ‘disease detective’ who eradicated smallpox, dies at 87 2016-08-20T04:00:00Z The smallpox virus was eradicated in the 1970s, but samples were kept in labs in both the United States and Russia. This short video explains why the US hasn't destroyed the final samples of smallpox 2016-05-17T04:00:00Z Smallpox vaccination programs ceased several decades ago after the smallpox virus stopped circulating widely. Scientists synthesize smallpox cousin in ominous breakthrough 2017-07-07T04:00:00Z So the road map to piecing together the horsepox virus could also lead to re-creating the smallpox virus as well — and that’s controversial. Resurrecting an extinct relative of smallpox could pave the way for better vaccines 2017-07-07T04:00:00Z Imagine the smallpox virus interleaved with simple cash, a money plague that swiftly decimates the world population and leaves Manhattan—where the game takes place—reeling in the grip of chaotic factionalism. Why We're Excited for Tom Clancy's The Division 2016-02-04T05:00:00Z The only officially sanctioned stores of the smallpox virus are held at heavily secured facilities at the CDC in Atlanta and at a Russian facility in Siberia. D.A. Henderson, ‘disease detective’ who eradicated smallpox, dies at 87 2016-08-20T04:00:00Z In one episode, vials of smallpox virus and other infectious pathogens were discovered at a lab at the National Institutes of Health. Procedures Faulted in Army Lab’s Shipment of Anthrax 2015-07-23T04:00:00Z The smallpox virus's complete genome has been known since the 1990s. Scientists synthesize smallpox cousin in ominous breakthrough 2017-07-07T04:00:00Z The smallpox virus spread more easily in densely populated Tenochtitláan than it did in sparsely inhabited regions, such as the Great Plains of the United States. How Europeans brought sickness to the New World 2015-06-04T04:00:00Z The story was about a professor who is asked by the president to investigate what appears to be a terrorist attack on a government laboratory that was using a smallpox virus in controversial experiments. John D. Steinbruner, scholar of foreign and defense policy, dies at 73 2015-04-24T04:00:00Z They describe a hypothetical scenario in which an unhappy grad student tries to re-create the smallpox virus. Beware not an all-powerful Big Brother but many Little Brothers 2015-03-20T04:00:00Z When her immune system killed the last smallpox virus in her body, it also killed the last such smallpox virus in humans. Resurrecting Smallpox? Easier Than You Think 2014-10-15T04:00:00Z The agency undertook the laboratory search after discovering improperly stored vials of deadly smallpox virus in a refrigerator at its Bethesda, Maryland, campus in July. NIH finds forgotten ricin during lab sweep : Nature News Blog 2014-09-05T04:00:00Z On the virus mutation spectrum, Ebola has a relatively slow mutation rate compared with influenza and HIV, but its mutations still develop faster than those of the smallpox virus. Patient Zero Believed to be Sole Source of Ebola Outbreak 2014-08-28T04:00:00Z Just last month, live samples of the deadly and highly infectious smallpox virus were found, forgotten, in a federal storage room. Bioterror Lab Accidents Happen Far More Often Than We Thought Last month, several vials of long-forgotten smallpox virus were discovered in a building on the Bethesda campus of the National Institutes of Health. CDC scientist took shortcuts handling deadly bird flu virus, investigation finds. Our war with this smallpox virus was brutal. Resurrecting Smallpox? Easier Than You Think 2014-10-15T04:00:00Z Still, skepticism remains in some quarters, especially because the CDC came under fire last month after vials containing the smallpox virus from 1972 were found in a storage room. CDC chief tries to ease fears of Ebola in U.S.: ‘We can stop it from spreading’ 2014-08-03T04:00:00Z Six vials of freeze-dried smallpox virus were found on July 1 in a laboratory belonging to the Food and Drug Administration, on the campus of the National Institutes of Health. C.D.C. Director Admits to Pattern of Unsafe Practices 2014-07-16T04:00:00Z Vials of live smallpox virus dating from 1954 were recently discovered in a storage room at the National Institutes of Health. Behind CDC's Anthrax Lapse, an 'Insufficient Culture of Safety' 2014-07-16T04:00:00Z Then long-forgotten vials of what turns out to be viable smallpox virus were found cached in a refrigerator in a U.S. Bio- Un safety Level 3: Could the Next Lab Accident Result in a Pandemic? 2014-07-14T04:00:00Z The Post’s Lena H. Sun reports that officials failed to promptly notify 18,000 employees at the National Institutes of Health’s Bethesda campus about old vials of smallpox virus that were found there. Working for Uncle Sam can be risky So destroying the smallpox virus for good – effectively closing down a whole avenue of vaccine research – may be a terrible idea. Destroying the last samples of smallpox virus could prove short-sighted 2014-07-10T04:00:00Z A spokeswoman for the WHO said any samples of the smallpox virus found outside the two facilities where it is allowed must be moved to those locations or destroyed. Smallpox vials, decades old, found in storage room at NIH campus in Bethesda Vials containing the smallpox virus were discovered in an unused storage section of a government lab, the Centers for Disease Control and Prevention said Tuesday. Smallpox Virus Found in Unsecured Government Lab 2014-07-08T04:00:00Z The scraps of DNA allowed the researchers to expand our knowledge of the evolutionary history of the smallpox virus, and such studies could eventually help to show how it spread around the world. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z The viruses replicated in the cows and produced scabs, which were then applied to patients, protecting them from the closely related smallpox virus. Amateur Biologists Are New Fear in Making a Mutant Flu Virus 2012-03-05T20:30:07Z Already, a WHO committee oversees all research involving the smallpox virus. Preventing pandemics: The fight over flu 2012-01-18T18:20:33.007Z Sixteen vials were labeled “variola,” or smallpox, or were suspected of containing smallpox virus. Smallpox vials, decades old, found in storage room at NIH campus in Bethesda Upon discovery, the vials were secured in a containment laboratory before being transported to another lab in Atlanta on July 7, where workers confirmed they contained DNA for the smallpox virus. Smallpox Virus Found in Unsecured Government Lab 2014-07-08T04:00:00Z No one knows how long the smallpox virus can survive in a human corpse, and McCollum's team hoped to recover DNA or even viable virus particles from the woman's body. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z Some agents, like the smallpox virus, are highly contagious and could spread widely from a small release. Magazine Preview: How Ready Are We for Bioterrorism? 2011-10-26T16:14:21Z The smallpox virus infects only humans, for example, and monkeypox is an imperfect mimic. Biodefence: The price of protection 2011-09-07T17:20:26.127Z Testing confirmed the presence of smallpox virus DNA in six. Smallpox vials, decades old, found in storage room at NIH campus in Bethesda "To me, this is regrettable but perhaps not surprising," given the past 2 decades, says Donald Henderson, who led the worldwide campaign to eradicate smallpox virus in the 1970s. After U.S. Pressure, Smallpox Wins Reprieve Again 2011-05-24T23:21:47Z Practically, such a find could reveal just how long the smallpox virus, known as variola, can survive under different conditions. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z In addition to the U.S. and Russian stores of smallpox virus, the WHO maintains a vaccine emergency stockpile of 32.6 million doses kept securely in Switzerland. Iran at odds with U.S., Russia on smallpox stocks 2011-05-23T20:11:22Z Many countries say the world's remaining smallpox virus stocks should be eradicated as the disease no longer exists and the virus is lethal. Fate of last smallpox virus stocks divides WHO 2011-05-20T18:11:25Z So, too, would development of molecular-biology techniques that could see the smallpox virus reconstructed. Smallpox should be saved 2011-01-19T18:20:01.280Z Some scientists also argue the smallpox virus should be retained to unlock the secrets to its unique ability to target the human immune system. Terror Fears Spur U.S. to Keep Smallpox 2011-01-18T02:00:03Z A frozen 300-year-old mummy, from a group found in an ornate coffin in Siberia, yielded DNA from the smallpox virus. Infectious diseases: Smallpox watch 2014-04-30T17:20:30.360Z The smallpox virus is officially supposed to exist only in two lab freezers, one in Atlanta and one in Moscow. Livestock Virus Eradicated, U.N. Says 2010-10-15T19:40:00Z The same thing we know happens with the smallpox virus. The Harvard Classics Volume 38 Scientific Papers (Physiology, Medicine, Surgery, Geology) Her specific was inoculation with the genuine smallpox virus. Nature Cure The Circassian seeress cut a cross in the flesh of people and inoculated this wound with the smallpox virus. Nature Cure Thanks to the oft-repeated compulsory vaccination of every citizen, young and old, we as a nation have become saturated with the smallpox virus. Nature Cure |
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