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The FDA issued an emergency use authorization for a saliva-based coronavirus test that has been used to identify COVID-19 cases by NBA players. Leading officials are calling the test a “game-changer.”The SalivaDirect test is said to be both rapid in its findings, and inexpensive. Yale said it doesn’t hope to commercialize the test, rather increase the country’s testing capabilities.“Widespread testing is critical for our control efforts. We simplified the test so that it only costs a couple of dollars for reagents, and we expect that labs will only charge about per sample. If cheap alternatives like SalivaDirect can be implemented across the country, we may finally get a handle on this pandemic, even before a vaccine,” said Nathan Grubaugh, a scientist with Yale Public Health.Yale scientists say that the nasal samples are less invasive than swabbing, but are equally as accurate.“This is a huge step forward to make testing more accessible,” said Chantal Vogels, a Yale postdoctoral fellow. “This started off as an idea in our lab soon after we found saliva to be a promising sample type of the detection of SARS-CoV-2, and now it has the potential to be used on a large scale to help protect public health. We are delighted to make this contribution to the fight against coronavirus.”The test earned praise from members of the White House coronavirus task force.“The SalivaDirect test for rapid detection of SARS-CoV-2 is yet another testing innovation game-changer that will reduce the demand for scarce testing resources,” said Assistant Secretary for Health and COVID-19 Testing Coordinator Admiral Brett P. Giroir, M.D. “Our current national expansion of COVID-19 testing is only possible because of FDA’s technical expertise and reduction of regulatory barriers, coupled with the private sector’s ability to innovate and their high motivation to answer complex challenges posed by this pandemic.” 1926

The Democratic National Convention featured a video on Tuesday highlighting the friendship between former Senate colleagues John McCain and Joe BidenThe video featured Cindy McCain, Sen. McCain’s widow.“My husband and Vice President Biden enjoyed a 30+ year friendship dating back to before their years serving together in the Senate, so I was honored to accept the invitation from the Biden campaign to participate in a video celebrating their relationship,” Cindy McCain tweeted.The Biden-McCain relationship has been well documented over the years.In 2017, following Sen. McCain’s brain cancer diagnosis, Biden appeared on ABC’s “The View,” which is co-hosted by the senator’s daughter Meghan McCain. The segment was emotional, as Biden discussed how he lost his son Beau in 2015 from the same type of cancer that ultimately killed Sen. McCain.McCain died in August 2018 from brain cancer.The Democratic Party has used the convention to paint Biden as a bipartisan candidate who can attract moderate Republicans. On Night 1 of the convention, Democrats featured former Ohio Gov. John Kasich among other Republicans to display their support for Biden.While McCain was once the standard bearer for the Republican Party, his influence in the party dwindled in his later years. In 2017, shortly after his cancer diagnosis, McCain joined just two other GOP senators in striking down legislation that would have repealed parts of the Affordable Care Act. McCain’s vote drew scorn from Republican leaders including President Donald Trump.The frosty relationship between Trump and McCain became evident following McCain’s death, when he opted in his will not to invite Trump to his funeral, but extended invitations to former Presidents Bill Clinton, George W. Bush and Barack Obama. 1786

The colors of an autumn afternoon can be serene, brilliant and breathtaking.“As the days start getting shorter and the nights get longer, that's the cue that the trees get to change the foliage,” said climate scientist Astrid Caldas.That foliage requires a delicate dance of temperature and moisture to produce fall colors. It’s a dance potentially now in jeopardy due to climate change.“Because these things -- temperature and precipitation, rainfall -- are being affected, changed by climate, then the fall foliage can really get affected,” said Caldas, who is a senior climate scientist at the Union of Concerned Scientists, a nonprofit science organization.She said long-term shifting temperature trends and more rain will be disruptive to fall foliage in certain parts of the country.“We are seeing extreme precipitation increase, particularly in the Northeast and the Midwest,” Caldas said.That precipitation was evident in Minnesota, where people found themselves caught off-guard this year by an unusually early snowfall."I had to completely disassemble my fall leaf clean-up box and make sure my plow is still working,” said Greg Futchi, who is a landscape contractor. “We usually get all the leaves down before we see some snow, but not this year."All of that added moisture can lead to a shorter fall foliage season, Caldas said. Yet, repeated and ongoing droughts, like those seen in the western U.S., also bring their own set of problems to autumn leaves.“When it’s very dry, the colors get a little more muted also,” Caldas said. “So, drought can really kind of change completely the setup.”Scientists add that climate change isn’t just going to affect the ways leaves change their colors during the fall. It’s also going to potentially affect where those trees grow in the first place.“When the conditions start changing --like it's starting to get warmer further and further north--well, that's also a possibility that species are going to start migrating farther north,” Caldas said. “So, as different trees start moving to different areas, then the colors may change because the color depends on the tree.”That may mean having to travel farther north to see stunning red maples. It is a change that will be hard to stop unless action is taken on a global scale.“In the long run, if the countries and the whole world is not committed to really reducing emissions and changing to renewables and making that complete change, then it's going to be very hard for us not to see very drastic changes, because small changes are already happening,” Caldas said.Those changes are now encroaching on a time-honored spectacle, courtesy of Mother Nature. 2667

The contention around the 2020 presidential election is having some ripple effects, one of which is an effect on holiday shopping.Experts believe the delayed results are part of the reason there’s been a drop in holiday shopping, which retailers desperately need. So far, this year has been one of the toughest years for retail, especially brick and mortar stores.First, the pandemic forced closures and even as stores reopened, shoppers were initially hesitant to return to in-store shopping. Now, as holiday shopping starts to ramp up, the contentious presidential election has become a significant distraction for shoppers.“Consumers not knowing how to react have hit the pause button on their spending,” said Greg Portell, lead partner in the global consumer practice of Kearney.Portell believes without a clear winner in the presidential election and also acceptance of that victory, the holiday shopping season will not be what retailers needed.“The risk and uncertainty tied to civil unrest and the randomness of it at times, is really going to dampen consumers going into those locations,” said Portell. “That really takes the momentum out of what was a close recovery to what was traditional shopping patterns.”“Between the pandemic, the election,” said Mark Cohen, “it just doesn’t feel like we are going to have a jolly old Christmas.”Cohen, the Director of Retail Studies at the Columbia Business School, explained consumers need tranquility to spend and some excitement to spend the way they normally would for the holidays.“We’ve got a society of highly anxious, insecure, emotional, and battered consumers,” said Cohen, “None of that looks like it fits into any definition of tranquility.”However, some, like John Copeland with Adobe Analytics, caution against full doom and gloom around holiday shopping.“Typically, the day after an election, consumers slow their shopping a little bit,” said Copeland.Adobe Analytics data, gathered through its market-leading Adobe Analytics tool kit, shows in 2016 consumer spending dropped 14% after the election. After the 2018 midterms, it dropped 6%. So far, the day after this election, the drop was around 12%.However, those like Cohen and Portell expect, as the protests and legal battles over the election continue, even fewer people will want to spend money on shopping.If that starts to prove true, Copeland expects retailers will respond with new incentives for shoppers to start shopping at the “normal” holiday pace.“I think what we will see is retailers do more of what we already expect them to do which is pull their discounts and deals sooner into the season,” said Copeland. 2651

The Cheektowaga, New York mother whose battle with breast cancer captured the hearts of many Western New Yorkers has died. Libby Gaymon, 43, passed away Tuesday. She had faced breast cancer twice in less than two years.In May, Libby's daughter Alexis asked her mom to be her date to the senior prom at McKinley High School in Buffalo. The surprise promposal was a well-coordinated effort between Alexis, her family and McKinley administrators. Alexis wanted to bring her mother because Libby didn't get to go to the prom when she was in school.On prom night, dozens of supporters of Libby packed the Gaymons' front lawn, some spilling onto the sidewalk and neighboring lawns to cheer on the mother-daughter duo.McKinley High School donated a limousine, while other community members offered free wig services, makeup application and corsage supply to make the night even more special.Most recently, Gaymon tried an experimental immunotherapy treatment at Roswell Park. Immunotherapy helps the body’s immune system attack cancer cells. It is still being studied nationwide to see if it can play a role in treating metastatic breast cancer.   Her message she shared with Buffalo-based WKBW anchor Ashley Rowe in September was clear: slow down and take time to appreciate the world around you, or else you’ll miss everything.“You’re walking down the street on the phone, either you’re on the phone or you’re texting and you’re not even seeing your surroundings," Libby said. "You’re not seeing if you walk past flowers, or if you walk past somebody smiling back at you, but you’re too busy on your phone.  You guys are letting life pass you by.”  1681