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Roughly 40 million people are estimated to wear a fitness tracker of some kind. Now one of those brands, Fitbit, has teamed up with researchers to try and predict COVID-19 symptoms before they start."About seven years ago when these Fitbits and things were coming out as fitness trackers, we said, Well they're probably pretty good physiological markers, not just fitness markers," said Dr. Michael Snyder with Stanford University's School of Medicine.Dr. Snyder says they were first able to use the technology to help them catch early signs of Lyme disease. The current pandemic has prompted them to take their research a step further."They're mostly built around heart rate which we think is better than skin temperature because not everyone gets a fever with COVID," said Dr. Snyder.Stanford's study is taking place in two phases. In the first, researchers evaluated six months of data in a majority of patients who tested positive for COVID-19. Their research showed COVID-19 patients had an elevated resting heart rate up to nine days before showing any symptoms of the virus."I view these as health monitors in the current pandemic. If we start flagging people as early as possible we’re going to be way [ahead in reducing] the number of cases, probably help people in saying no you shouldn’t go to work today. So, it has broad implications for the economy, pandemic spread and personal health period," said Dr. Snyder.Senior Vice President and General Manager of Fitbit Health Solutions, Amy McDonough, agrees."In particular, resting heart rate, heart rate variability, breathing rate all might change as your body is fighting off illness. So the study is really to look at what are the expressed changes that might happen," said McDonough."I think your immune system engages pretty quickly when you get ill and the cells are probably consuming a lot of energy and your heart needs to pound away to create some of them," said Dr. Snyder.Stanford's second phase of the study starts soon. People who have a fitness tracker can sign up and anonymously share their fitness data. Then, they can get alerted when researchers detect an elevated resting heart rate and possible early signs of contracting a virus."To be able to do that earlier detection can help keep people safe and help understand their body and when they might be fighting off illness," said McDonough.Dr. Snyder is confident in the technology, which he says helped him detect his own case of Lyme disease. "In one case which was on me, it was pretty clear I was ill because of the bio marker but I didn’t feel symptoms and my watch even picked that up. So what that tells you is it can detect disease when you’re presymptomatic as well as in asymptomatic cases which is pretty powerful," said Dr. Snyder.People can sign up for Stanford's study by logging into their Fitbit app or heading to innovations.stanford.edu.As for what Dr. Snyder hopes to take away from this study, he said "I hope to plant a wearable device on every person on the planet. Sixty percent of people have a smartphone so it's totally scalable. These are not expensive devices. They could be a lot cheaper than they are and obviously the ones in the future will be much more health-oriented."Eventually they hope to be able to detect the severity of an illness, as well. 3320

Rob McElhenney attends the season 12 premiere of "It's Always Sunny in Philadelphia" on Tuesday, Jan. 3, 2017, in Los Angeles. (Photo by Richard Shotwell/Invision/AP) 174

SACRAMENTO, Calif. (AP) — Sacramento State University has accidentally accepted 3,500 wait-listed students for fall admission.The Sacramento Bee reports that the students were mistakenly invited to Admitted Students Day after an email was sent in March welcoming them to the event.Officials say the school never rescinded the invitation, which implied the students were accepted.University officials say the error resulted in an additional 500 students who began classes this semester.Officials say there would be space to admit them, because the school initially admitted a conservative number of students and it noted a record number of graduates last year.Officials say they don't believe that the additional students would have an effect on students' ability to take classes in their department.University officials estimate a 1% enrollment increase. 862

RICHMOND, Va - An EMT with the Richmond Ambulance Authority (RAA) is a one-of-a-kind essential worker to her family, and now she has the doll to prove it.April O'Quinn was one of five national winners in the "Heroes with Heart" contest, run by American Girl.Families were asked to nominate a hero fighting COVID-19 who risked their lives to help others during the pandemic.O'Quinn was nominated by her niece, Lacey, who lives in Texas. Lacey nominated her aunt after the EMT worker returned to work after recovering from COVID-19."The lung problems were probably the worst part for me. I couldn't lay down. I had to sit up. I slept sitting up," O'Quinn said.Emergency Medical Services seemed like the perfect fit for O'Quinn, and she didn't hesitate to return once doctors gave her the OK."She didn't hesitate for a moment," Lacey wrote on her contest submission, which was published by American Girl."I feel very fortunate that I only have the minor problems that I have and I can be back to work," O'Quinn said. "I like to get in there, help people, and then step back into the dark."O'Quinn got a phone call last month from Lacey with the exciting news."Lacey was on the other side screaming that we had won — I was in shock," O'Quinn said. "I had no words. I ended up crying because I couldn't say anything.""The excitement and smiles as she opened her hero doll were all worth it," she said.April is now one of five essential workers nationwide celebrated by American Girl."We at the Richmond Ambulance Authority are so excited for April and her niece Lacey. We're thankful American Girl held a contest to recognize our frontline heroes and are thrilled to have one of our employees represent EMS," RAA CEO Chip Decker said.The winners received a custom American Girl Doll and outfit in their hero's likeness and a 0 gift card."The stars and brightness in her face and eyes was amazing. It was all worth the pictures, even though I hate pictures," O'Quinn said.The review she cares about most is holding onto her doll thousands of miles away in Texas."It'll be something that neither one of us will ever forget. It's a bond that I'll hold with her forever," O'Quinn said.This story was originally published by Jake Burns on WTVR in Richmond, Virginia. 2267

SACRAMENTO, Calif. (AP) — A rookie Sacramento police officer was shot during a domestic violence call and lay wounded for about 45 minutes as the gunman kept officers at bay with bursts of fire, authorities said Thursday. She was finally rescued with an armored vehicle but died at a hospital."We are devastated," Deputy Chief Dave Peletta said. "There are no words to convey the depth of sadness we feel or how heartbroken we are for the family of our young, brave officer."Officer Tara O'Sullivan, 26, was shot Wednesday evening while helping a woman collect her belongings to leave her home. As officers swarmed the area, the gunman continued firing in a standoff that lasted about eight hours before he surrendered.Stephen Nasta, a professor at the John Jay College of Criminal Justice and a former inspector with the New York Police Department, said taking 45 minutes to reach a wounded officer is "unacceptable."If officers couldn't immediately get an armored police vehicle to the scene, he said, they should have commandeered an armored bank vehicle, bus or heavy construction equipment."If there's somebody shot, lying on the ground, you have to do everything you can," Nasta said.If no such vehicle was available, he said he would expect police to use a diversionary tactic such as firing at the home, setting off smoke grenades or breaking a door or window in another part of the home to distract the gunman as other officers rescued the wounded comrade. Police said five other officers fired their weapons during the incident.Police identified the suspect as Adel Sambrano Ramos, 45, of Sacramento.His younger brother, Orlando Ramos, told The Associated Press that Adel Ramos is estranged from his family and has a long record that includes convictions for driving under the influence, drug use and domestic violence."It's the drugs, it's always been the drugs," Orlando Ramos said. "If he goes to prison for the rest of his life, I could care less."I'm a lot more heartbroken for seeing the pain in my mother and for the police officer and her family than I am for him going to prison," he said.He said he was sorry the shooting occurred and sent his condolences to the officer's family.O'Sullivan graduated from the police academy in December and was working with a training officer. She was expected to be on her own in a couple of weeks, Peletta said.She and other officers arrived at the home at 5:41 p.m. A half-hour later the first shots were fired, and O'Sullivan was hit, authorities said. The gunman continued firing a rifle-type weapon. At 6:54 p.m., additional officers responded with an armored vehicle to rescue O'Sullivan."Our officers maintained cover in safe positions until we were able to get an armored vehicle in the area," Sgt. Vance Chandler said.Five minutes later, O'Sullivan was taken to UC Davis Medical Center, where she died.The woman she was helping was not hurt. Orlando Ramos said she was Adel Ramos' girlfriend.O'Sullivan grew up in the San Francisco Bay Area and graduated last year from Sacramento State University with a degree in child development.Mayor Darrell Steinberg said on Facebook that O'Sullivan was in the first graduating class of a groundbreaking program at Sacramento State that "emphasizes the importance of inclusion and cultural competence for future law enforcement leaders — of which Tara undoubtedly would have been."___Rodriguez reported from San Francisco. Associated Press writer Stefanie Dazio in Los Angeles contributed to this story. 3515