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As states prepare to assist in distributing potential coronavirus vaccines by November 1, Surgeon General Jerome Adams doubted a vaccine would be ready so soon.Speaking to ABC’s Good Morning America, Adams said a Nov. 1 vaccine was “possible, but not probable.”Last week, the federal government asked states to be prepared to begin assisting in distribution of COVID-19 vaccines to the public this fall.The memo signed by CDC head Robert Redfield told governors that the federal government has contracted with the McKesson Corporation to assist in distributing the vaccine to local and state health departments, medical facilities, doctor officers, and other vaccine providers.So why is the government getting states ready for a vaccine on November 1 even if it’s unlikely a vaccine will be approved by then?"It's not contradictory information," Adams told Good Morning America. "We've always said that we're hopeful for a vaccine by the end of this year or the beginning of next year.""We want to make sure states are available to distribute it," he added.While there is urgency for both public health and economic reasons for a vaccine, some experts have expressed concern over the speed of a vaccine and whether the expedited timeline is long enough to demonstrate efficacy. Dr. Anthony Fauci told NBC News on Wednesday that he believes a “safe and effective” vaccine could be ready by the end of the year."I believe that by the time we get to the end of this calendar year, that we will feel comfortable that we do have a safe and effective vaccine," he told NBC News.On Monday, a third vaccine candidate entered “Phase 3” trials in the US. AstraZeneca is testing its COVID-19 vaccine candidate for 30,000 participants. The AstraZeneca vaccine would come in two separate doses, according to the National Institutes of Health.Even though a vaccine could be ready by year’s end, trials will be expected to continue for over a year to monitor for possible side effects.According to the FDA, a typical Phase 3 trial would take one to three years.“NIH is committed to supporting several Phase 3 vaccine trials to increase the odds that one or more will be effective in preventing COVID-19 and put us on the road to recovery from this devastating pandemic,” said NIH Director Francis S. Collins, M.D., Ph.D. “We also know that preventing this disease could require multiple vaccines and we’re investing in those that we believe have the greatest potential for success.”On Friday, President Donald Trump reiterated that a vaccine would be ready soon."We have tremendous, tremendous talent, some tremendous scientists, and they're right there, and I think you're going to hear some very good news,” Trump said. 2714

Authorities are currently hunting a suspect in central Tennessee after a Dickson County sheriff's deputy was shot and killed on Wednesday. The suspect has been added to the Tennessee Bureau of Investigation's Most Wanted list.Officials are searching for 31-year-old Steven Joshua Wiggins west of Nashville in connection with the death of Sgt. Daniel Baker with the Dickson County Sheriff's Office.Baker was killed Wednesday morning after responding to a call about a suspicious vehicle. He was found inside his patrol car. Wiggins, who has been arrested for aggravated assault and misdemeanor vandalism in the past, is considered to be armed and dangerous. He’s been added to the Tennessee Bureau of Investigation’s Top 10 Most Wanted list. The reward for his capture has been increased to ,500.   843

Authorities have now found two packages addressed to former Vice President Joe Biden that are similar in appearance and contain potential explosive devices that resemble the others sent earlier this week to prominent critics of President Donald Trump and CNN, a law enforcement official said Thursday.The two packages, discovered at Delaware postal facilities, were removed late Thursday morning, law enforcement officials said.Earlier Thursday, a suspicious package addressed to actor-director Robert De Niro was reported at the Manhattan building where his production company is based, and its marking and contents appear similar to the other pipe bomb packages, two law enforcement sources said.The FBI said Thursday morning that the three packages are "similar in appearance to the others."A manhunt is underway for the perpetrator behind the packages. Law enforcement authorities are treating the series of bombs as a domestic terror matter and are advising the public to remain vigilant.The motive is unknown, but the recipients are all prominent targets of right-wing criticism and, in many cases, of Trump himself. The package found at CNN's New York bureau in the Time Warner Center was addressed to former CIA Director John Brennan, city and local law enforcement officials said.Devices sent to former President Barack Obama, Hillary Clinton, former Attorney General Eric Holder, California Democratic Rep. Maxine Waters and Democratic donor George Soros showed the presence of a sulfur substance, which could have exploded, a law enforcement official said.The devices are believed to be pipe bombs, inherently unstable, and at risk of being set off just by handling.The FBI's counterterrorism division is leading the investigation Thursday into the packages and the agency says it's possible additional packages were mailed to other locations.At the White House, Trump vowed Wednesday that "we will spare no resources or expense" to pursue the perpetrator. 1975

As teachers report to work this week at Georgia’s largest school district, the Gwinnett County Public Schools, 260 of them tested positive or reported exposure to the coronavirus, according to multiple reports.Officials told CNN that most of the cases were likely through community spread. "As of last Thursday, we had approximately 260 employees who had been excluded from work due to a positive case or contact with a case," GCPS spokeswoman Sloan Roach told CNN. "This number is fluid as we continue to have new reports and others who are returning to work," she added.The district plans to reopen August 12 after shutting down in March. Nearly 160,000 students attend classes in Gwinnett County.The area saw a rise in coronavirus cases in July, according to public health data. The state of Georgia has averaged over 3,000 new coronavirus cases per day in the month of July."Given the number of COVID cases in Gwinnett we would expect to see positives among our employees based on the community spread in our county," Roach told CNN. 1045

As survivors describe the terror-filled moments after a student opened fire at Santa Fe High School, killing 10 people, stories of heroism are coming to light.One of them is about Christian "Riley" Garcia, a student who showed remarkable courage and selflessness during the shooting.Garcia, 15, died Friday while blocking an art classroom door to keep other students safe from the gunshots, said the family's pastor, Keenan Smith."He was holding the door shut when the shooter was trying to gain access into that art room ... the shooter shot through the door, taking his (Garcia's) life," Smith told CNN. But Garcia succeeded in holding the shooter back long enough to allow other students to escape out a back exit to safety.The pastor said he was with Garcia's family Friday night when other students told officials that the teen had saved their lives."He was against the door trying to help his teacher, trying to help another student, and trying to shield the others there," Smith said."That's not what's supposed to happen to a 15-year-old's life that he has to make those decisions. But he made them without even thinking about it, because it was his heart. This is who he was as an individual."Smith who baptized Garcia, described him as a fun-loving kid who loved football and enjoyed being outdoors. He hopes Garcia's brave sacrifice will bring some comfort to his family."This doesn't ease the pain any. It doesn't stop the void that will forever be there, but it does bring a measure of peace," he said.Even though all the victims of the massacre have been identified, Garcia's family has not yet been able to see his body."They (Garcia's family) are praying and hoping that they will be able to be reunited with him and see their son," Smith said.Garcia and his family attended nearby Crosby Church, which held a memorial service Monday night for the slain teen. 1888

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