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The FBI has taken custody of multiple suspicious packages sent to military locations in the Washington, DC area, a law enforcement official said Monday. The official said two of the packages were sent to Fort Belvoir and Fort McNair.At least one package, sent to the National Defense University at Fort McNair in Washington, DC, contained explosive material and was ultimately rendered safe. That package arrived at 8:30 a.m. ET and the building was evacuated immediately, according to Army spokesman Michael L. Howard."At 12:10 p.m., 52nd Army Explosive Ordnance Disposal from Fort Belvoir, VA, confirmed the package tested positive for black powder and residue," Howard said in a statement. "The X-ray conducted indicates suspected GPS and an expedient fuse were attached. The package was rendered safe. No injuries are reported."Scanning machines at the facilities detected the suspicious materials upon receipt and the packages are being examined at the FBI lab in Quantico, Virginia, the law enforcement official said.The National Defense University at Fort McNair was cleared for re-entry after K-9 sweep and personnel returned to the building by 1:15 pm ET.Another Army spokesman confirmed a suspicious package incident at Fort Belvoir and said that package has been rendered safe. 1296

The E.W. Scripps Company is a partner with The Associated Press and has been following guidance from their election desk on 2020 race updates.Until Saturday morning, Pennsylvania was not called despite Biden gaining a lead on Friday.The Associated Press declared Democrat Joe Biden the winner of his native Pennsylvania at 11:25 a.m. EST. The AP called the race for Biden, who held a 30,952-vote lead after it determined that the remaining ballots left to be counted would not allow Trump to catch up. Under Pennsylvania law, a recount is automatic when the margin between two candidates in a statewide race is less than 0.5 percentage points. Biden’s lead over Trump was on track to stay outside of that margin. The AP called the race for Biden after it determined that the remaining ballots left to be counted would not allow Trump to catch up. 854

The first experimental COVID-19 vaccine in the U.S. is on track to begin a huge study next month to prove if it really can fend off the coronavirus, while hard-hit Brazil is testing a different shot from China.Where to do crucial, late-stage testing and how many volunteers are needed to roll up their sleeves are big worries for health officials as the virus spread starts tapering off in parts of the world.Moderna Inc. said Thursday the vaccine it is developing with the National Institutes of Health will be tested in 30,000 people in the U.S. Some will get the real shot and some a dummy shot, as scientists carefully compare which group winds up with the most infections.With far fewer COVID-19 cases in China, Sinovac Biotech turned to Brazil, the epicenter of Latin America’s outbreak, for at least part of its final testing. The government of S?o Paulo announced Thursday that Sinovac will ship enough of its experimental vaccine to test in 9,000 Brazilians starting next month.If it works, “with this vaccine we will be able to immunize millions of Brazilians,” said S?o Paulo′s Gov. Joao Doria.Worldwide, about a dozen COVID-19 potential vaccines are in early stages of testing. The NIH expects to help several additional shots move into those final, large-scale studies this summer, including one made by Oxford University that’s also being tested in a few thousand volunteers in Brazil.There’s no guarantee any of the experimental shots will pan out.But if all goes well, “there will be potential to get answers” on which vaccines work by the end of the year, Dr. John Mascola, who directs NIH’s vaccine research center, told a meeting of the National Academy of Medicine on Wednesday.Vaccines train the body to recognize a virus and fight back, and specialists say it’s vital to test shots made in different ways — to increase the odds that at least one kind will work.Sinovac’s vaccine is made by growing the coronavirus in a lab and then killing it. So-called “whole inactivated” vaccines are tried-and-true, used for decades to make shots against polio, flu and other diseases — giving the body a sneak peek at the germ itself — but growing the virus is difficult and requires lab precautions.The vaccine made by the NIH and Moderna contains no actual virus. Those shots contain the genetic code for the aptly named “spike” protein that coats the surface of the coronavirus. The body’s cells use that code to make some harmless spike protein that the immune system reacts to, ready if it later encounters the real thing. The so-called mRNA vaccine is easier to make, but it’s a new and unproven technology.Neither company has yet published results of how their shots fared in smaller, earlier-stage studies, designed to check for serious side effects and how well people’s immune systems respond to different doses.Even before proof that any potential vaccine will work, companies and governments are beginning to stockpile millions of doses so they can be ready to start vaccinating as soon as answers arrive.In the U.S., a program called “Operation Warp Speed” aims to have 300 million doses on hand by January. Under Brazil’s agreement with Sinovac, the Instituto Butantan will learn to produce the Chinese shot.___AP journalist Marcelo Silva de Sousa contributed to this report.___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. 3499

The confirmed number of coronavirus cases in the U.S. has reached 5 million, by far the highest in the world. That’s according to the tally kept by Johns Hopkins University. Health officials believe the actual number is perhaps 10 times higher, or closer to 50 million, given testing limitations and the fact that as many as 40% of all those who are infected have no symptoms.The bleak milestone was reached as new cases in the U.S. run at about 54,000 a day. While that’s down from a peak of well over 70,000 in the second half of July, cases are rising in nearly 20 states, and deaths are climbing in most. Many Americans have resisted wearing masks and social distancing. 682

The COVID-19 pandemic is teaching us important lessons about the next potential infectious disease threat.“That includes things like dealing with the problems that are before us now, things like antibiotic resistance that kills too many Americans every day and preparing for things we don't know about by having good surveillance programs and public health infrastructure,” said Dr. Helen Boucher, Infectious Diseases Chief at Tufts Medical Center.The Centers for Disease Control and Prevention (CDC) says antibiotic-resistant infections impact nearly 3 million people a year and are responsible for 35,000 deaths. That's less than COVID-19, but there is new evidence the two are colliding.A new CDC report points to an outbreak of a multiple drug-resistant bacteria at a New Jersey hospital already dealing with a surge of COVID-19 patients. From February through July, there were 34 of the bacteria cases. Half were in COVID-19 patients and 10 of them died.At the time, the hospital wasn't able to use the same standard of infection control practices due to capacity, shortages in PPE, medical equipment and staff.“Certainly, having health care workers healthy so they can take care of patients is very important,” said Boucher. “You might have seen that there had been some outbreaks, places across the country that have really impacted the ability to have adequate health care workers take care of patients, and that is the worst thing that could happen. And we know leads to unnecessary deaths.”COVID-19 hospitalizations are higher now than the previous two peaks in April and July.Recruiting additional medical staff is also more difficult now as more hospitals are seeing surges. In the spring, some medical facilities were laying staff off due to fewer patients.The CDC says drug-resistant infections decreased when COVID cases dropped. Basic hand hygiene can help prevent the spread of both. 1908