呼市东大肛肠医院靠谱吗(呼市痔疮病治疗) (今日更新中)

SAN YSIDRO, Calif. (KGTV)— The border shutdown at the San Ysidro Port of Entry Sunday created a ripple effect for transportation and nearby businesses.Many people were stranded at the port crossing for five hours before Homeland Security reopened the lanes in the evening. Christmas shopping at the Las Americas Outlet Mall came to an abrupt stop for Maria Martinez. "The mall was closed. They're very dangerous for us and the store,” Martinez said.RELATED: MAP: Migrant caravan forces closure of San Ysidro Port of Entry, San Diego interstatesThe Mexico City resident is on vacation to San Diego. She was shopping when she was told to leave the mall suddenly. Minutes prior, she claimed she saw a swath of caravan migrants rush the back of the mall, which the CBP denies."I saw the Salvadorenos people trying to cross the border,” Martinez said. “It was like watching a movie. I couldn’t believe it. I saw everything.”Customs and Border Protection closed off the San Ysidro Port of Entry late Sunday morning. Then the California Highway Patrol blocked off both the 805 and 5 Freeways south of the 905 interchanges. American federal agents in full tactical gear lined up along the border, at times using tear gas and rubber bullets to deter migrants.  "Over there, there was smoke and the noise of the gun,” Martinez said. At this point, there are no reports of any of the migrants successfully crossing the border. Martinez said she saw federal agents turn them around. The bus depot next to the mall was also closed, leaving shoppers like Martinez stuck and not knowing when they could get home. "I don't know. I think it's going to close the border. When everything is in peace, they are going to open. What time? I don't know,” Martinez said. By 5:15 pm, all operations at the San Ysidro Port of Entry resumed.  1883

Science is on the cusp of a successful vaccine for COVID-19."This is exciting. We are seeing science expedited but expedited in an efficient manner," said Johns Hopkins lung doctor Panagis Galiatsatos.But how fast this all happened has caused concern. Galiatsatos understands the worry. He said usually vaccinations can take 10 years, but in this case, there's no reason to worry."We’re not shortchanging anything. We are being very diligent about the safety of this vaccine," said Galiatsatos.He said the amount of time and resources poured into these vaccines are unlike anything pre-COVID-19 and scientists were also able to draw from different coronavirus vaccinations from the last 20 years."The lessons learned there have allowed us to kind of skip multiple chapters ahead in the vaccine-making textbook, where we can feel confident to push forward multiple vaccinations right now," said Galiatsatos. "We’re the ones that cause vaccines to be developed slowly because we have to hire people. We have to find funding. We’ve been able to overcome that so that natural barriers of learning this virus, we’ve done already with its prior predecessors. The human barriers, we are overcoming that because a lot of the science community is coming together like we are all in this together. We gotta have a vaccine."Two vaccines are in the last phase of trials in Maryland right now. One is a first-of-its-kind RNA vaccine."It takes a fat deposit, this lipid nano molecule, and inside it has genetic material that when it gets into a human being, that genetic material gets into our cells and reproduces some of the proteins into our body that our immune system can identify and make a memory for," said Galiatsatos.The second is a more common vaccine, injecting a weakened virus to create an immune response.Galiatsatos said they still need to recruit 30,000 patients for these trials and then monitor them for 3-6 months before they can see if they are successful. They are looking for 4 things: if it’s effective with 1 to 2 shots; if it can help the targeted population; if it can cause antibodies to be made and if it can stop viral transmission to cause herd immunity."The best-case scenario is in a year from now we can talk about did it work, so we are in the late summer 2021. Then we can talk about making it publicly available," said Galiatsatos.So he said for the next year, acting based on what we know about COVID-19 is extremely important."To me, this is just a test of humanity. We’re better. We can all rise to the occasion and overcome this with the simple facts of knowing how this virus spreads and adapting ourselves to mitigate the spread of the virus," said Galiatsatos. We know how it spreads, through the air. We know to get infected you have to be in close proximity to someone or touch surfaces and bring them to your face."That means continuing to social distance, wear masks, and wash your hands. And as we approach fall, preparing for a potential double hit with the flu."If patients are battling for influenza and coronavirus, you're taxing your immune system preparedness," said Galiatsatos.Galiatsatos recommends getting the flu shot and asking your doctor if you're a candidate for the pneumonia vaccine.Galiatsatos and his organization Medicine for the Greater Good are partnering with City Councilman Leon Pinkett to hold a virtual town hall Wednesday at 2 p.m. to go over more of this information and encourage people to sign up for the vaccine trials. That town hall will be live on Facebook.Abby Isaacs first reported this story for WMAR in Baltimore, Maryland. 3605

Scientists have accidentally developed a plastic-eating enzyme that may be used to combat one of the world's worst pollution problems.Researchers from Britain's University of Portsmouth and the US Department of Energy's National Renewable Energy Laboratory (NREL) made the discovery while examining the structure of a natural enzyme found in a waste recycling center a few years ago in Japan.They say the enzyme, Ideonella sakaiensis 201-F6, is able to "eat" polyethylene terephthalate, PET, which was patented as a plastic in the 1940s and is used in millions of tons of plastic bottles. 596

SANTA BARBARA, Calif. (KGTV) -- Ahead of heavy rain expected to hit the area in the next several days, Santa Barbara County issued mandatory evacuations for areas that are at extreme and high risk for debris flow.The mandatory evacuations go into effect Tuesday at noon for residents near the Thomas, Sherpa and Whittier burn areas.People in the Alamo burn area are in a recommended evacuation warning area. The latest models from the National Weather Service show the potential for rainfall of half an inch to three-quarters of an inch per hour, which could trigger debris flow. 587

SANA DIEGO, Calif. (KGTV) - NOAA has issued a La Nina Watch, which means a dry winter and longer fire season are possible this year for Southern California.This stems from colder water along the equator in the Pacific which has a domino effect on other parts of the world, including an increased risk of hurricanes in the Atlantic Ocean due to weaker winds and also higher chances for a dry winter over Southern California because of a lack of moisture. A lack of winter rain means the fire season could be longer than usual.“So that means we enter the fall critically dry and then when you add a La Nina on top of that, it adds concern because we could likely go longer into the winter without seeing significant or beneficial rain,” said meteorologist Alex Tardy from the National Weather Service’s San Diego office.He said it’s not quite black and white though. According to the NOAA, there's about a 50% to 55% chance of a La Nina occurring this year, which will be monitored as the winter season approaches. Also, in the past 10-15 years, La Nina years and El Nino years have proven to be not as extreme as previously thought. He said while the watch has been issues and a dry winter is possible, it’s still being monitored.“It’s not time to panic but it is time to think and bring it back on your radar that fire weather is a major concern in Southern California,” he said. 1387

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