梅州咬肌瘦脸针(梅州滴虫性阴道炎专科医院) (今日更新中)

The National Institutes of Health is reportedly planning to conduct a clinical study to determine why people are having severe allergic reactions to Pfizer's COVID-19 vaccine.According to the Washington Post, during a press briefing on Monday, Moncef Slaoui, the chief science adviser for Operation Warp Speed, said they are seeking volunteers who've had allergic reactions to the vaccine, so doctors can identify why a rare event known as anaphylaxis is happening.The NIH also plans to study the Moderna vaccine as well, Bloomberg reported.Last week, health authorities in the U.K. said they were investigating after two people had "adverse reactions" to the Pfizer vaccine on the first day of the country's mass vaccination program.In the U.S., two healthcare workers in Alaska reported having an allergic reaction, and on Friday, the FDA announced five people also had an "adverse reaction" to the vaccine. 917

The judge presiding over the trial of four former Minneapolis police officers involved in the arrest that led to the death of George Floyd dropped a lower-level murder charge against the man who knelt on Floyd's neck, according to the Minneapolis Star Tribune and KMSP-TV in Minneapolis.Hennepin County District Judge Peter Cahill dismissed a third-degree murder charge against Derek Chauvin on Thursday. Chauvin still faces charges of second-degree murder and second-degree manslaughter. The state has five days to appeal the ruling.Cahill also ruled that three other former police officers, J. Alexander Kueng, Thomas Lane and Tou Thao, will remain charged with aiding and abetting murder and manslaughter. Chauvin, Kueng, Lane and Thao were arrested in June, days after video of their arrest of Floyd was shared widely on social media. Video of the arrest showed Chauvin kneeling on Floyd's death for nearly nine minutes. Floyd was pronounced dead hours later.Chauvin was initially charged with third-degree murder, but Minnesota Attorney General Keith Ellison later added a charge of second-degree murder. In Minnesota, a third-degree murder charge implies that a death was unintentional, while a second-degree murder charge implies intent.Earlier this month, Chauvin was released from jail after posting a million bond.This story is breaking and will be updated. 1378

The major boom of online grocery ordering shows no signs of slowing down. More than six months into the COVID-19 pandemic, industry experts say the new convenience of ordering groceries through an app is here to stay. "In fact, it's been a huge acceleration. All of our clients that we serve, and we serve some of the biggest supermarkets in North America and the world, they picked up three times the volume that they were doing before this pandemic. And, in fact, more of them didn’t picked up more volume because they couldn't just fulfill enough orders at a time," said Max Pedro, the co-founder and president of Takeoff Technologies. Takeoff Technologies creates automated grocery fulfillment software for some of the biggest grocery chains in the country, including Albertsons, Safeway and Shoprite. The technology requires supermarkets to build a 10,000-square-foot warehouse directly behind their store. When a shopper places an online grocery order at one of these stores, the robots fulfill the order, automatically placing the items in bags, ready for the customer."What happens is those robots bring those individual items to a human being, but those items are coming to a person. They're suddenly making people 13 times more productive than if they have to roam a supermarket aisle to assemble that order," said Pedro.The company has already hit their five-year goal in just four months. "And it’s happened really fast and what’s also happening is we know that consumers are not going back to their previous behaviors. We forcefully trained many, many people to buy their supermarket carts online and they're sticking to it," said Pedro.Laurentia Romaniuk, an Instacart Trends Expert, agrees. "We've seen customers continue to use our site. It seems like online grocery is really here to stay. It's interesting because online grocery has existed in other countries for decades and people have built habits around it in other countries and I think, finally, now America is getting on board with the online grocery trend," said Romaniuk.Instacart, which offers grocery delivery service for a fee from a number of grocery stores across the country, says use of their site went up exponentially at the start of the pandemic. Now that we're in the fall, parents and children are still working and taking classes from home and the need to get groceries delivered or gathered for them, is still there. "Yes, customers are going online and shopping online and becoming more comfortable with that, but also hobbies and habits and eating patterns are changing," said Romaniuk.Pedro says pre-pandemic, only 10% of the market was buying online. It's now grown to 27%. "Remind you that four years ago, the U.S. market was half-a-percent online. Grocery is a really rough category to offer online and still maintain those low prices. Now, with these capabilities and that further need of getting the convenience factor, things have just taken off," said Pedro. Pedro suspects the entire retail industry will soon start reinventing itself, developing technology to offer more delivery and pick-up options to better serve customers who no longer want to go shopping in person. 3181

The Philadelphia Police Department has released officer-worn body camera footage and 911 calls from an October shooting that led to the death of Walter Wallace, Jr.ABC News reports that the release maks the first time in the department's history that it has released body camera footage.Wallace was shot and killed by police on Oct. 26. Police at the time said they were responding to reports of a man with a weapon and that Wallace did not respond to orders to drop a knife he was holding.According to WPVI-TV, Philadelphia police received three 911 calls regarding the incident. The first came from a neighbor who reported that a fight next door. The other two calls came from family members, who asked for help in dealing with Wallace.Bodycam footage from the incident shows officers Wallace leaving a house and walking toward the street holding a knife. Police repeatedly yelled at Wallace to drop his knife and ask others in the area to back away.Despite repeated warnings to drop his weapon, the video shows Wallace circling a parked car and walking toward officers. Police fired 14 shots toward Wallace, though the department has not confirmed how many of those shots struck Wallace.Wallace was later transported to a local hospital where he was pronounced dead.According to WPVI, officers are the scene were not armed with less-lethal weapons, like stun guns. Police Commissioner Danielle Outlaw said Wednesday that the department has sought funding to equip more officers with stun guns.Wallace's death sparked a few days of protests in Philadelphia. Police say that 30 police officers suffered minor injuries during the demonstrations. 1653

The NFLPA announced that it has reached an agreement with players on moving forward with the 2020 season.The NFLPA said that its board approved the deal by a 29-3 margin.NFL Network reported that the agreement will allow high-risk players to opt out from the upcoming season due to coronavirus concerns. The league will also spread out the financial impact from the upcoming year over the next four seasons. The league projects lower revenue due to the coronavirus.The NFLPA said earlier this week that it was pushing for enhanced testing, treatment and contact tracing protocols amid the coronavirus pandemic as part of the deal. 638

来源：资阳报