中山哪个外痔医院好中山华都肛肠医院性质,中山如何治便血,中山市肛肠医院比较好,中山屁股好痛有出血,中山肛瘘的费用,中山市肛肠医院,中山市哪里有脱肛的

After struggling to ramp up coronavirus testing, the U.S. can now screen several million people daily, thanks to a growing supply of rapid tests. But the boom comes with a new challenge: keeping track of the results.All U.S. testing sites are legally required to report their results, positive and negative, to public health agencies. But state health officials say many rapid tests are going unreported, which means some new COVID-19 infections may not be counted.And the situation could get worse, experts say. The federal government is shipping more than 100 million of the newest rapid tests to states for use in public schools, assisted living centers and other new testing sites.“Schools certainly don’t have the capacity to report these tests,” said Dr. Jeffrey Engel of the Council of State and Territorial Epidemiologists. “If it’s done at all it’s likely going to be paper-based, very slow and incomplete.”Early in the outbreak, nearly all U.S. testing relied on genetic tests that could only be developed at high-tech laboratories. Even under the best circumstances, people had to wait about two to three days to get results. Experts pushed for more “point-of-care” rapid testing that could be done in doctors offices, clinics and other sites to quickly find people who are infected, get them into quarantine and stop the spread.Beginning in the summer, cheaper, 15-minute tests — which detect viral proteins called antigens on a nasal swab — became available. The first versions still needed to be processed using portable readers. The millions of new tests from Abbott Laboratories now going out to states are even easier to use: they’re about the size of a credit card and can be developed with a few drops of chemical solution.Federal health officials say about half of the nation’s daily testing capacity now consists of rapid tests.Large hospitals and laboratories electronically feed their results to state health departments, but there is no standardized way to report the rapid tests that are often done elsewhere. And state officials have often been unable to track where these tests are being shipped and whether results are being reported.In Minnesota, officials created a special team to try and get more testing data from nursing homes, schools and other newer testing sites, only to be deluged by faxes and paper files.“It’s definitely a challenge because now we have to do many more things manually than we were with electronic reporting,” said Kristen Ehresmann, of the Minnesota Department of Health.Even before Abbott’s newest BinaxNOW rapid tests hit the market last month, undercounting was a concern.Competitors Quidel and Becton Dickinson have together shipped well over 35 million of their own quick tests since June. But that massive influx of tests hasn’t showed up in national testing numbers, which have mostly ranged between 750,000 and 950,000 daily tests for months.Besides tallying new cases, COVID-19 testing numbers are used to calculate a key metric on the outbreak: the percentage of tests positive for COVID-19. The World Health Organization recommends countries test enough people to drive their percent of positives below 5%. And the U.S. has mostly been hovering around or below that rate since mid-September, a point that President Donald Trump and his top aides have touted to argue that the nation has turned the corner on the outbreak. The figure is down from a peak of 22% in April.But some disease-tracking specialists are skeptical. Engel said his group’s members think they aren’t getting all the results.“So it may be a false conclusion,” he said.One of the challenges to an accurate count: States have wildly different approaches. Some states lump all types of tests together in one report, some don’t tabulate the quick antigen tests at all and others don’t publicize their system. Because antigen tests are more prone to false negatives and sometimes require retesting, most health experts say they should be recorded and analyzed separately. But currently the vast majority of states do not do that and post the results online.The federal government is allocating the tests to states based on their population, rather than helping them develop a strategy based on the size and severity of their outbreaks.“That’s just lazy” said Dr. Michael Mina of Harvard University. “Most states won’t have the expertise to figure out how to use these most appropriately.”Instead, Mina said the federal government should direct the limited test supplies to key hot spots around the country, driving down infections in the hardest-hit communities. Keeping tighter control would also ensure test results are quickly reported.Johns Hopkins University researcher Gigi Gronvall agrees health officials need to carefully consider where and when to deploy the tests. Eventually, methods for tracking the tests will catch up, she said.“I think having the tools to determine if someone is infectious is a higher priority,” she said.___AP data journalist Nicky Forster contributed to this story___Follow Matthew Perrone on Twitter: @AP_FDAwriter___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 5285

Academy Award winner Viola Davis marked her 55th birthday with a touching social media post.Davis posted a photo of the now-dilapidated home in South Carolina, where she was born.The above is the house where I was born August 11, 1965. It is the birthplace of my story. Today on my 55th year of life....I own it....all of it."May you live long enough to know why you were born.”-Cherokee Birth Blessing- pic.twitter.com/CatJK405BL— Viola Davis (@violadavis) August 11, 2020 In the caption, she wrote “The above is the house where I was born August 11, 1965. It is the birthplace of my story. Today on my 55th year of life... I own it... all of it.”She also included a “Cherokee Birth Blessing, which read "May you live long enough to know why you were born.”At first, the post was interpreted by many as Davis announcing she had purchased the home, but the actress set the record straight after reports.In the comments on Instagram, Davis wrote “Uhh....contrary to websites....I do not 'own' above house. I 'own' my STORY!! Too abstract I guess."The actress has been outspoken about representation in Hollywood and the need for Black artists to own their stories.During a commencement speech she gave at Barnard College last year, she told the graduates that even if their life experiences were traumatic, they should “own it.”As for the house, Davis has said in the past she didn’t live there long, but it was so special to her.In 2016, she talked to People Magazine about her time at the home which sat on the Singleton Plantation in St. Matthews. She says she was the fifth child, and so her family moved shortly after she was born in the house.“I mean, I went back to visit briefly but still not aware of the history. I think I read one slave narrative of someone who was on that plantation which was horrific. 160 acres of land, and my grandfather was a sharecropper,” Davis told Jess Cagle, editorial director of PEOPLE and Entertainment Weekly.At the time, she told Cagle she had a photo of the home on her phone “because I think it’s a beautiful picture.”Editor's note: A previous version of this story inaccurately said Viola Davis purchased the property where she was born. This article has since been updated to reflect the true meaning of the actress' post. 2277

ALPINE, Calif. (KGTV) -- A semi-truck hauling frozen chicken veered off Interstate 8 and overturned, scattering boxes of the poultry product onto the ground.The crash happened at around 5 a.m. Thursday off westbound Interstate near East Victoria Drive, according to the California Highway Patrol.The cause of the crash is unclear, but witnesses and the CHP said the truck flipped onto its side and came dangerously close to a fence of a nearby home.Some witnesses said they saw the truck’s driver staggering in the lanes just after the wreck. He was taken to the hospital for treatment of minor injuries, ABC 10News learned.A tow truck was summoned to the scene to help remove the big rig.No other injuries were reported. 729

According to multiple reports, President Donald Trump ended his "60 Minutes" interview with host Leslie Stahl abruptly on Tuesday after talking for about 45 minutes.In a series of tweets, Trump said he would release his interview with "60 Minutes" before it airs on Sunday.The president also shared a behind-the-scenes video of Stahl not wearing a mask while at the White House."I am pleased to inform you that, for the sake of accuracy in reporting, I am considering posting my interview with Lesley Stahl of 60 Minutes, PRIOR TO AIRTIME! This will be done so that everybody can get a glimpse of what a FAKE and BIASED interview is all about," Trump tweeted. 667

ALPINE, Calif. (KGTV) — Kevin Coleman feels a range of emotions when he steps foot onto the land in Alpine he used to call home. He and his wife Monica lost two houses on the property during the July 2018 West Fire. "Disappointing, heartache, anxiety, stress, how do you rebuild?" he says.The 22-acre parcel in Alpine has the remnants of the two houses, while a third home on the property is rented out. Meanwhile, the Colemans are living with other family. "We've exhausted the little bit of insurance money that we got to do the debris removal, the cleanup," Kevin says. "We had to take care of trees and all the damage on the property." About 60 homes burned in the West Fire, a number of them still not rebuilt. Looking for any solution, Monica began calling contractors she'd worked with in the past. She found her answer sitting in a San Diego storage yard near Oak Park. That's where the city had been storing a historic home since a 2014 legal settlement with The Academy of Our Lady of Peace. As part of the settlement, the city was forced to remove two historic homes from Normal Heights to make way for the school to expand. It had one remaining in the yard, and agreed to sell it to the Colemans for . Monica mailed the city a signed contract with a bill Thursday. The only catch: The family must keep the home's historic character. "I was very shocked, and bawled my eyes out when they said, we're going to sell you this house for a dollar," Monica said. The next steps, however, are costly. Kevin says a contractor quoted the family ,000 to move the home to their land in Alpine. It will also cost about ,000 in labor to make the home habitable. A City of San Diego spokesman says no other homes are available. 1744