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As the COVID-19 pandemic progresses, researchers say it is important to track how the coronavirus mutates because it could affect the efficacy of a vaccine.Like all living cells, viruses evolve their chemical make-up changes. In viruses like the flu, that happens frequently, which is why every year there is a new vaccine to treat whatever strain is expected to circulate. With COVID-19, however, those mutations happen much slower, according to research out of Arizona State University.“One of the things we’re still keeping an eye on is the evolution of this virus because that virus is still around in the community,” said Dr. Efrem Lim, an assistant professor at ASU. “Everyone is coming in blind to this. This is a novel virus. This isn’t something we have seen before.”In March, Arizona State University played host to our country’s fourth COVID-19 case. As soon as it was detected, Dr. Lim started studying how the virus mutates and sent his findings to the World Health Organization. It's something that still continues to this day.“This virus, overall, mutates pretty slowly, which is a good thing,” said Dr. Lim. “However, we can have instances where the virus can have very large, dramatic, mutations, such as deletions in the genome.”While rare, Dr. Lim says those mutations can be significant as it changes how the virus acts inside the body.Currently, scientists are focusing much of their efforts on identifying ways to eliminate the function of the spike protein in COVID-19, as it is the way the virus binds to our cells and infects them (spike proteins are the stalks that protrude from the center of the virus that make it so recognizable).“It is very good news that the virus is not changing rapidly,” said ASU virologist Dr. Brenda Hogue. “We will have to see over time, as the virus continues to circulate, as we put a vaccine into play, whether or not there will be any issues.”Dr. Lim says right now there does not appear to be any issues because the virus mutates slowly, but he adds it could adapt to a vaccine once one begins to circulate.He says more testing needs to be done to determine that, however. 2140

As millions of Americans avoid routine doctor’s appointments right now for fear of catching COVID-19, a decades-old practice is suddenly gaining new attention: the house call.“The notion of a house call means the care provider can get a more comprehensive view of you as a person,” explained Stacey Chang, who serves as the executive director for the Design Institute for Health.Chang says a reinvention of the house call could be a viable solution to America’s evolving post-coronavirus healthcare system. New portable technology means doctors can do more than just check your temperature.Health officials across the country are also worried that Americans in isolation are avoiding routine check-ups, which could lead to more long-term issues once the pandemic ends.“The care that didn’t happen, the routine care for managing chronic diseases, we may end up having greater mortality from those missed interventions than what COVID itself caused,” Chang added.Aside from keeping people away from hospitals where COVID-19 might be lurking, the house call gives physicians a chance to get to know their patients. Spending more than 10 minutes with someone in an office would give doctors a better chance to treat chronic diseases.“It’s really a relationship between the person that’s caring for you and the person you’re caring for,” Chang said. 1352

Attention 'Rick and Morty' fans: McDonald's will be bringing back Szechuan Sauce.The company will announce details on when and where the sauce will return on Thursday in a three-part podcast series called "The Sauce.""We're doing more than simply bringing back the sauce. We know there were many unanswered questions and even more unbelievable stories from last year's Szechuan saga," the company said on its website.The "saga" refers to last year's incident where the company released the sauce for a very limited release, causing fans that had been waiting for hours to go home empty-handed.We heard you and have been working tirelessly to bring back The Sauce. On 2/22, we announce when/where Szechuan Sauce will return, but also answer the burning question: “What happened to The Sauce?!” To find out, visit https://t.co/Gcrq5kM71E or download the podcast series. pic.twitter.com/ezHbAqL82i— McDonald's (@McDonalds) February 20, 2018 950

ATLANTA — Georgia’s top elections official on Friday certified election results showing Joe Biden won the presidential election after a hand tally stemming from a mandatory audit affirmed the Democrat’s lead over Republican President Donald Trump.Friday morning, Secretary of State Brad Raffensperger held a press conference to say his office would certify the results following the recount.“Working as an engineer throughout my life, I live by the motto that numbers don’t lie,” Raffensperger said at the state Capitol. “As secretary of state, I believe that the numbers that we have presented today are correct. The numbers reflect the verdict of the people, not a decision by the secretary of state’s office or of courts or of either campaign.”The Georgia hand recount results were 2,475,141 votes for president-elect Joe Biden and 2,462,857 votes for President Trump. Biden's lead is about .25 percent of the vote. Georgia's 16 electoral college votes will go to Biden, given him a projected 306 votes, well above the 270 needed to become president."In certifying the results, the Secretary of State affirmed that all 159 counties have provided to the state the total votes tabulated for each state and federal candidate. Further, the Secretary of State affirms that the statewide consolidated returns for state and federal offices are a true and correct tabulation of the certified returns by this office from each county," the statement from Raffensperger's office earlier in the day Friday reads.Now, Gov. Brian Kemp has until 5 p.m. Saturday to certify the state’s slate of presidential electors.The Trump campaign has until next Tuesday evening, November 24, to request another recount of the results, which would be a re-scan of the ballots that were hand-recounted.Raffensperger also said Friday morning he plans to propose election-law changes aimed at increasing trust in the results, by allowing state officials to intervene in counties that have systemic problems in administering elections, requiring photo ID for absentee voting and enabling more challenges to voters who might not live where they say.State lawmakers would have to make these changes in state law. 2189

AURORA, Colo. – Hundreds of people are expected to gather Friday evening to demand that three officers involved in the in-custody death of Elijah McClain be fired by the Aurora Police Department.“For ten months Aurora Police Department has shielded Elijah McClain's murderers on their force from facing any form of justice. It was only last Friday, just ahead of a mass march for Elijah, that they pulled the three killers off the streets and put them on paid desk duty,” the Party for Socialism and Liberation – Denver (PSL) said in a statement about the event. “We need to make it clear that this is absolutely NOT enough.”Last Friday, APD announced officers Nathan Woodyard, Jason Rosenblatt and Randy Roedema had been taken off street duty "because of threats and harassment," according to a police spokesperson. Police said those threats involved phone calls as well as email messages.Officials did not disclose to which department the officers were reassigned, but said they were working in a "non-enforcement capacity."The PSL says they expect murder charges “for the three killers” and demand that APD fire all three “IMMEDIATELY.”Organizers of Friday’s protest are also calling for the release of the names — as well as the immediate termination — of all officers involved in an incident involving a photograph taken near the site where McClain struggled with officers. The officers were seen in the picture imitating the carotid hold used on McClain before the 23-year-old Black man died last August.RELATED: Officer who was depicted in photograph at site of Elijah McClain's arrest has resignedThe rally will start at 6 p.m. at the intersection of Billings St. and Evergreen Avenue, the site where organizers say, “Elijah was brutalized and killed and where APD danced on his grave.” From there, protesters will march to the APD headquarters at the Aurora Municipal Center.The march and protest will put APD’s response to test once again, following a violent night of confrontation between officers and protesters last Saturday.MORE: Aurora Police Interim Chief defends police response to Elijah McClain protestOrganizers say there will be people of all ages at Friday’s protest, “who do not want a repeat of last Saturday’s violence from APD, but (who) will not be intimidated out of exercising their First Amendment right to assemble and voice their concerns.”McClain’s death, largely unnoticed for the past 10 months, recently garnered national media attention following nationwide calls to reform interactions between police and Black Americans in the wake of George Floyd’s death.On Tuesday, the Colorado U.S. Attorney's Office, along with several other law enforcement agencies, announced they've been reviewing facts in the death of the 23-year-old Black man since last year for a potential federal civil rights investigation, saying they were aware of the photo allegations which surfaced Monday evening and were gathering further information about the incident.This story was originally published by óscar Contreras on KMGH in Denver. 3062