宜宾玻尿酸丰苹果肌价格(宜宾手术双眼皮价格) (今日更新中)

While scientists work to come up with a safe and effective COVID-19 vaccine, doctors across the country are watching closely. Many are helping guide their patients in making an informed decision about getting a vaccine."This was indeed a surprise to see that there would vaccines available by the 1st of November. It’s clearly an aspirational goal, because we all would like to see a safe and effective COVID-19 vaccine as soon as possible, but I think testing vaccines to make sure they’re safe and effective is of paramount importance," said Dr. Bali Pulendran, a microbiology and immunology professor at Stanford University.Dr. Pulendran says the process of developing a vaccine involves numerous steps, and scientists are getting closer to the end. Still, it's hard to put an end date on the third and final phase of a vaccine trial. This last phase determines whether the vaccine actually works."The way in which you can assess whether a vaccine works is to see how many of these people acquire the disease or become infected with COVID at some period of time," explained Dr. Pulendran.Phase three divides the trial participants into two groups. One group is given the vaccine, and the other is given a placebo."And then, you calculate the efficacy based on those numbers. So, if there were 200 people affected in the placebo group but there were only 100 people who were infected in the vaccinated group, then the efficacy is 50 percent" said Dr. Pulendran.The third phase is hard to time, as it depends on how quickly some of the trial participants become infected. If they live in areas where COVID-19 infection rates are higher, the phase will be completed faster.But there are some other ways to speed up the vaccine trial.Dr. Darria Long, an emergency room physician and clinical assistant professor at the University of Tennessee-Erlanger, says one way is by doing two of the phases at the same time. Another way is if officials prepare for the manufacturing and logistics side of producing the vaccine during the third phase of the trial."This is what we see the CDC saying is to get ready on the manufacturing and logistics side because even if you come up with the perfect target drug, making sure you can manufacture hundreds of millions and that you have the little glass vials that can keep it at the right temperature, those are all things that can be hang-ups,” said Dr. Long. “So, they're wanting to expedite that process, because the last thing you want is to say is we have the vaccine, but we can’t get it to people.”Dr. Long is already answering her patients' questions as news of a possible COVID-19 vaccine continues to be publicized."I do think a lot of people are wondering about this vaccine and it runs the gamut. There are those that say they really want the vaccine because they see it as this gateway to getting back to life as we know it," said Dr. Long.There are also those who are really concerned about the efficacy and safety of a COVID-19 vaccine. Doctors say a key piece in evaluating a vaccine when it does come out is the data surrounding it."The data that comes out in the public domain: is a particular vaccine efficacious? How effective is it what is the efficacy data? Is a particular vaccine safe? What are the side reactions? And they should talk with their physicians to ask each question. Ask doctors, ‘Could you tell me what the safety part of this vaccine is?" recommended Dr. Pulendran.And above all, doctors and scientists hope politics will stay out of the development of a COVID-19 vaccine in order to ease any concerns or hopes for a vaccine to be available as soon as possible. 3644

WILMINGTON, Del. – A video has been released that appears to show the moment former vice president Joe Biden asked Sen. Kamala Harris to be his running mate.Harris tweeted the video out Wednesday morning, a day after it was announced that she would join the presumptive Democratic presidential nominee on the ballot as the party’s vice presidential nominee.We are in a battle for the soul of this nation. But together, it's a battle we can win.@JoeBiden—I'm ready to get to work. pic.twitter.com/3PJcUTYBGU— Kamala Harris (@KamalaHarris) August 12, 2020 In the video, dated Tuesday, Aug. 11, Biden asked Harris over video chat if she’s “ready to go to work.”“Oh my God. I’m so ready to go to work,” Harris responds.Harris then goes on to talk a little bit about her background as a Black woman who became a lawyer to fix a broken justice system, her time as the attorney general of California, and her work as a U.S. senator representing The Golden State.The senator explains why she’s joining Biden in the “battle for the soul of this nation.”Lastly, the video cuts back to Harris speaking with Biden over the computer.Biden asks, “First of all, is the answer yes?”She responds, “The answer is absolutely yes, Joe. And I am ready to work. I am ready to do this with you, for you. I’m just – deeply honored and I’m very excited.”Shortly before the video was released, President Donald Trump addressed Biden’s choice for VP on Twitter, saying “@KamalaHarris started strong in the Democrat Primaries, and finished weak, ultimately fleeing the race with almost zero support. That’s the kind of opponent everyone dreams of!”Trump also released an attack ad when Biden made his VP announcement Tuesday. The video called Biden “not that smart” and accused Harris of “rushing to the radical left” during her campaign for president.pic.twitter.com/jXoffXyZed— Donald J. Trump (@realDonaldTrump) August 11, 2020 Biden and Harris are expected to hold a press conference in Delaware at 4:30 p.m. ET Wednesday, appearing for the first time together as running mates. 2062

WHEATON, Ill. -- As the death toll from the coronavirus nears 200,000, recovery can be difficult for those who have survived the illness. But the first ever double-lung transplants for COVID-19 survivors is providing new hope for medical centers around the country and world.Brian Kuhns is at the beginning of a long and grueling road to recovery.Each day, he endures several difficult physical therapy sessions to rebuild his weakened body.“This is real tough,” said Kuhns. “All this stuff runs through my mind that I have to do and now I can't be like this.”Kuhns, who initially didn’t take the coronavirus seriously, contracted the deadly virus in early March. The illness was like nothing he’d ever felt before.“It was just like, I'm kind of walking dead. Fever, shaking so hard I can't believe it.”The virus that has now taken the lives of more than 190,000 Americans was destroying his lungs.About 100 days on life-support and isolated from his family for more than three months, the 62-year-old grandfather was near death more than once.“Yeah, I thought I was going to die for sure. I thought it was over,” said Kuhns.After 39 years at his side, Kuhns' wife Nancy couldn’t be in the hospital with him. On the phone, she pushed him to keep fighting.“I keep give him a lot of confidence even when they told me he wasn't gonna make it. I kept telling them that he was,” she said.His doctors at Northwestern Memorial Hospital determined his only chance for survival was a double-lung transplant.After 10 hours in surgery, Kuhns became only the second known coronavirus patient ever to have both lungs replaced.“I fought back, gasping for air, 24 hours a day. As hard as you could breathe,” said Kuhns.Dr. Mahesh Ramachandran, the chief medical officer at Northwestern Medicine’s Marianjoy Rehabilitation Hospital, says they’ve already discharged 125 COVID-19 patients since the pandemic began. Rehab, says Dr. Ramachandran, is essential to recovery.“They get quite deconditioned. They get quite weak. They have neurologic problems, cardiac problems that need to be managed before they can safely go home,” said Dr. Ramachandran.Two months after the revolutionary transplant, Kuhns is still getting used to his new lungs.“I could feel it all the way down,” he said with a deep breath.But he continues to fight and implores others to wear a mask and avoid others or face the consequences.“This is a crazy disease. Some people get away with it and other people it nails,” said Kuhns. “I was one of the ones it nailed. So, you want to make a choice. You know which one you want to be.”After nearly six months in the hospital, if all goes well, he could go home by the end of the month. 2692

What do you do during a day off while filming in quarantine? Apparently sing duets with your co-star, to the delight of fans.Actors Sam Neill and Jeff Goldblum shared musical selections on their social media accounts Monday. The two are reunited on the set of the latest Jurassic Park film, “Jurassic Park: Dominion.” The two starred in the original Jurassic Park film in 1993.It started with a video tweeted by Neill of the two singing “I Remember You,” as Goldblum remarks, “this is apropos to our reunion.”“Another #JamWithJeff . Hers (sic) the thing- #JeffGoldblum flatly refuses to rehearse. So every time is the first time,” Neill writes sharing a clip of the two singing “September Song” with Goldblum on piano. 726

WINCHESTER, Calif. (KGTV) -- A brush fire that erupted in Riverside County Thursday afternoon has so far scorched hundreds of acres.The brush fire, which was named the Patterson Fire, is burning north of Temecula in Riverside County. So far, one home was destroyed by the blaze and six others are being evacuated.So far, there are no reports of injuries. The fire has so far scorched 1,200 acres and is 40 percent contained, Cal Fire reports.  471

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