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As the world sputters amid a global coronavirus pandemic that may have originated from bats in China, researchers released a study on Monday indicating that pigs could transmit a pandemic-level flu strain to humans.The Chinese and British based researchers, who published their findings in the Proceedings of the National Academy of Sciences on Monday, said that G4 EA H1N1 viruses in pigs should be closely monitored in human populations, especially among workers in the swine industry.The researchers said that pigs are intermediate hosts for the strain of influenza, which researchers are concerned could spread to humans. A further concern is that humans could spread the virus to other humans, prompting a pandemic. While the study notes that the virus had spread to workers in the swine industry, it likely has not been transmitted from humans to humans.“G4 viruses have all the essential hallmarks of a candidate pandemic virus,” the team of UK researchers wrote.The researchers said G4 viruses bind to human-type receptors, produce much higher progeny virus in human airway epithelial cells, and show efficient infectivity and aerosol transmission in ferrets.While the study indicates cause for some concern, Martha Nelson, an evolutionary biologist at the U.S. National Institutes of Health’s Fogarty International Center, told Science Magazine the chances of a pandemic from G4 viruses are “low,” but added that no one knew the pandemic risk of H1N1 until 2009.“Influenza can surprise us,” Nelson told Science. “And there’s a risk that we neglect influenza and other threats at this time” of COVID-19.Nelson added to Science that given the warning, it would be ideal to produce a human G4 vaccine as the world still needs to be vigilant on other pandemics besides COVID-19.Domestically, the University of Missouri reviewed the research. 1855

Attorneys representing the state of Missouri announced Monday they will drop a felony invasion of privacy charge against Gov. Eric Greitens, after the attorney prosecuting the case was named as a witness in the trial.However, the decision might only mark a temporary victory for Greitens. Prosecutors said they plan to name either a special prosecutor or one of St. Louis Circuit Attorney Kim Gardner's assistants to refile the charge and move forward with the case. 474

ATLANTA — Georgia Gov. Brian Kemp is suing Atlanta to block the city from enforcing its mandate to wear a mask in public and other rules related to the COVID-19 pandemic. Kemp and Georgia Attorney General Chris Carr, in a state court suit filed late Thursday, argued that Atlanta Mayor Keisha Lance Bottoms has overstepped her authority and must obey Kemp’s executive orders under state law. The suit comes a day after Kemp clarified his executive orders to expressly block Atlanta and at least 14 other local governments from requiring people to wear face coverings. Kemp’s order was met with defiance Thursday by Bottoms and other mayors, who said they would continue enforcing their mandates and were prepared to go to court.Kemp has maintained a policy of voluntary use of masks throughout the state. Georgia has seen a significant increase in COVID-19 cases in the past week. In recent days, the state is averaging about 3,000 new cases a day — by far the highest totals since the pandemic began.The CDC recommends that everyone wear a mask in public, particularly during situations where social distancing is difficult. 1133

BALTIMORE — A doctor described as providing care to the "sickest patients" in Baltimore died of COVID-19, Mercy Medical Center said in a Facebook post.Dr. Joseph J. Costa, the chief of critical care at the hospital, was 56 years old."Joe was more than a trusted colleague; he was also a true friend to many. He dedicated his life and career to caring for the sickest patients. And when the global pandemic came down upon us, Joe selflessly continued his work on the front lines—deeply committed to serving our patients and our City during this time of great need. His memory will live on as an example to us all," the hospital said in a Facebook post.Costa joined Mercy in 1997 and became Chief of Critical Care in 2005. From 2010 to 2016 he served as an officer of the Mercy Medical Staff, culminating with his 2-year tenure as President of the Medical Staff."Joe was admired and respected among providers throughout the Baltimore region for his clinical expertise. He was beloved by his patients and their family members—known for his warm and comforting bedside manner as well as his direct and informative communication style. When he counseled our patients and families, he did so with great compassion and empathy. For all the nurses and staff who worked closely with Joe on the Intensive Care Unit, he was like an older brother that all admired and revered," the post continued.Read the full letter below. Dear Friends of Mercy, It is with great sadness that we mourn the loss of Joseph J. Costa, M.D., Chief, Division of...Posted by Mercy Medical Center, Baltimore, MD on Saturday, July 25, 2020 This story was originally published by Brandon Ingram on WMAR in Baltimore. 1702

As more and more people are venturing out, some people might be taking a more relaxed stance on wearing masks. This is especially true now that we're months into the pandemic, and the weather is starting to heat up. But is it okay to ask someone to put on a mask who's not wearing one?"I think it’s always reasonable if you see someone not doing something that is helping keeping others safe, then you should feel free to speak up. Particularly if they’re within six feet of your space," said Denver Health Chief Medical Officer Dr. Connie Savor Price.She says it may be a little uncomfortable, and a bit awkward, she says you can always ask. A majority of the states across the country have mask requirements or recommendations. Most of them say you should wear a mask when social distancing is not possible or when you’re inside a business.The CDC also issued a recommendation in April that face coverings should be worn when social distancing is not possible."The hardest thing for me and for others I think is when you’re outside exercising and you’re not within the vicinity of others. And, I think the rules are a little unclear for that. If you’re not within six feet of others then I think it’s okay, but certainly if you’re on a crowded hiking trail, or are in a condition where you’re near others, you should wear a mask and at least put it on when you’re within six feet of others," said Dr. Savor Price.She says the biggest reason to wear a mask isn’t necessarily for your own protection, although you do get moderate protection from them. But, it prevents your respiratory droplets from infecting others if you have the disease. 1649