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Children and the elderly may be good at spreading the coronavirus among their age groups, and young adults may be the primary source of community spread, or “super spreading,” according to a new study.The study, published Wednesday, involved the coronavirus testing results of a large contract tracing effort in two states in India. Researchers had results from more than half a million people from Tamil Nadu and Andhra Pradesh regions traced after more than 80,000 primary, or index, positive cases.They found that only 8 percent of index cases accounted for 60 percent of new infections. And that about 70 percent of infected people did not infect any of their contacts."That's a hugely disproportionate effect. Superspreading has been suspected, but not really documented,” study leader Ramanan Laxminarayan of the Center for Disease Dynamics, Economics and Policy in New Delhi, and also of Princeton University, told CNN.“The greatest proportion of test-positive contacts within most age groups were exposed to index cases ages 20-44 years,” researchers found.While that age group resulted in the highest rate of secondary cases, children under 15 also had high rates of secondary spread among their own age group.During the time period researchers looked at, roughly March through August, schools were closed and there were still high rates of coronavirus recorded among children."While the role of children in transmission has been debated, we identify high prevalence of infection among children who were contacts of cases around their own age," the team wrote in their report, published in the journal Science.The data was collected thanks to rigorous surveillance and contact tracing measures.“Procedures include syndromic surveillance and (COVID-19) testing for all individuals seeking care for severe acute respiratory illness or influenza-like illness at healthcare facilities; delineation of 5km “containment zones” surrounding cases for daily house-to-house surveillance to identify individuals with symptoms; and daily follow-up of all contacts of laboratory-confirmed or suspect COVID-19 cases, with the aim of testing these individuals 5-14 days after their contact with a primary case, irrespective of symptoms, to identify onward transmission,” the study lays out. 2292

CHULA VISTA (CNS) - A man who allegedly stabbed and seriously injured another man with a screwdriver during a San Ysidro street robbery pleaded not guilty Friday to attempted murder, robbery and vandalism charges.Eduardo Hernandez Oliveros, 22, is accused of robbing the victim just before 7:30 a.m. Sept. 17 in the 600 block of East San Ysidro Boulevard.Police said the victim was using his cell phone when Oliveros confronted him on the street and asked to use the phone. Before the victim could react, Oliveros allegedly snatched the phone out of his hand and took off.Deputy District Attorney Daniel Shim alleged the victim chased Oliveros down and a "physical struggle" ensued, culminating in the defendant stabbing the victim in the face and neck with a screwdriver.Bystanders called police, who responded and arrested Oliveros, who faces more than 25 years in state prison if convicted of all charges, according to the prosecutor.The victim, whose name was not released, was hospitalized with serious injuries, according to the San Diego Police Department, which alleged that Oliveros "admitted he was trying to kill the victim."Oliveros has a prior attempted murder conviction for stomping on his girlfriend's head, stabbing her in the leg and telling her he was going to kill her, according to Shim. He was found guilty in 2015 in Riverside County, according to the criminal complaint.Bail was set at million for Oliveros, who is due back in court Oct. 14 for a readiness conference. 1503

CHULA VISTA (KGTV) -- Authorities have arrested a 44-year-old Casa De Oro man in connection with his husband's murder.According to the San Diego County Sheriff’s Department, Daniel Scott Jordan was taken into custody Thursday in Reno, Nevada following a joint agency investigation involving San Diego Sheriff’s Department, the U.S. Marshals Service (USMS) Fugitive Task Force in San Diego, and the USMS Fugitive Task Force in Reno."Jordan was booked into the Washoe County Detention Facility as a Fugitive from Justice and will await extradition to San Diego," said sheriff's Lt. Thomas Seiver.Investigators said that Jordan's husband, 38-year-old Kevin Powell, an employee of the City of Chula Vista, didn't show up for Aug. 11 "morning meetings and his supervisor became concerned.""Two sergeants with the Chula Vista Police Department went to the employee's home in the 4400 block of Carmen Drive in the unincorporated area of La Mesa to check on his welfare," said Seiver.The sergeants discovered Powell's body inside the home in the 4400 block Carmen Drive at around 1 p.m., said Seiver.Seiver said the preliminary cause of death is being withheld for investigative reasons.Anyone with information about this incident is asked to call the Sheriff's Homicide Unit at (858) 285-6330, after hours at (858) 565-5200. You can also remain anonymous by calling Crime Stoppers at (888) 580-8477. 1400

CHULA VISTA, Calif. (KGTV) -- In cities all over the country, drag queens are reading to kids and soon they'll be holding story time at the Otay Ranch library in Chula Vista. "I thought it was like one of the best things ever I wish I had a drag queen story time when I was younger," said "Strawberry Corncakes", a local artist who isn't taking part in the upcoming event, but understands very well why performers like her are striking a chord with families and kids across the country. "We're characters, we're cartoon characters brought to life. Who walks around with green eyes and green lips?" Along with the popularity though has come controversy. Pastor Amado Huizar is a father of four and says he's heard the events aren't just about reading books. "Teaching more about drag queens and what that's about which tends to lead to adult entertainment and that's where I think it's inappropriate as a dad as a husband."But the performers themselves say that's just not true. "There's no hidden agenda, we're not teaching them how to be drag queens we're not teaching them how to do anything except love themselves and read," said Corncakes. Huizar is trying to get the city leaders to talk to him and others and postpone the event in the meantime. And while opponents admit the event is optional, they have an issue with it being held at a public library. "I don't have to go but that doesn't mean I have to keep away from it either," said Huizar. The city of Chula Vista issued a statement that reads in part:"The Chula Vista Public Library welcomes everyone, and our extensive programming includes and reflects the diverse communities we serve. Hosting drag queens to read and relate with children sends a message of acceptance and tolerance."The drag queen story time is set for September 10 at 4 p.m. at the Otay Branch location. 1845

CHULA VISTA, Calif. (KGTV) -- Police are asking for the public’s help after they say several suspects stole credit cards and used them to go shopping at Macy’s.Police say a house on the 400 block of Vista Way was burglarized on January 10. The suspects took cash and credit cards, according to authorities.Just hours after the burglary, police say the suspects used one of the victim’s credit cards at the Macy’s located in the Chula Vista Mall.Anyone with information is asked to call 619-422-8477. 507

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