濮阳东方医院治阳痿价格不贵(濮阳东方医院男科治早泄口碑非常高) (今日更新中)

SAN DIEGO (KGTV) - Researchers at UC San Diego Health say they can make a COVID-19 contact tracing app for smartphones but the technology may be getting pushback because of privacy concerns.On Tuesday, ABC10 News spoke to UC San Diego Health Chief Information Officer Dr. Christopher Longhurst about the app that he's offered to develop and study for San Diego County."From a University of California stand point, we're comfortable endorsing this as an appropriate means of helping control this pandemic more quickly while preserving the privacy of our citizens," he told ABC10 News.He said the app would look a lot like Canada's app which was released last Friday. Using a tool created by Apple and Google, it produces random codes and uses Bluetooth to ping other users' phones and share those codes when two people are physically close to each other. "So, the idea is that if I were diagnosed with COVID-19, I would then be given a code [and voluntarily opt in to] put that code into my exposure notification app and that would let other people know who had been near me that they might have been exposed and should be tested," he added.ABC10 News asked Dr. Longhurst about what situations could make it more effective than using human contact tracers. "Contact tracing is a methodology that's been around for 50 years and we've used it for sexually transmitted infections and other outbreaks. It works really well when you're talking about who you might have been intimate with. It's much harder when you think about who you breathed air with. [Additionally], there's limits to being able to actually contact those folks," he responded.When asked about why the technology isn't being implemented in San Diego County, he told ABC10 News, "Our partners at San Diego County Public Health have been very enthusiastic about embracing this new technology but the Apple and Google API can only be used by state public health agencies so we're dependent on the state of California to approve moving this forward."Other countries have moved forward but the U.S. has been slower. Dr. Longhurst attributes that to privacy concerns, but said the program protects anonymity and doesn't track location. "We've really closely evaluated this technology and we believe that the privacy preserving goals have been met," he added.On Tuesday, San Diego County officials confirmed that it's the state of California's decision to go forward and added in part, "If there is an opportunity for the County to partner with the state in a pilot, we would be open to further discussions about this."The California Department of Public Health sent the following response to ABC10 News."The state’s contact tracing program isn’t using contact tracing smartphone technology. Contact tracing involves notifying people who have been in close contact with an infected person to prevent the disease from spreading to others, and most of that work can be done by phone, text, email and chat.We are aware of San Diego's interest in utilizing a contact tracing application. We continue to focus on standing up the manual contact tracing process (via phone, text, email and chat) and the data management tool that assists our contact tracing workforce." 3226

SAN DIEGO (KGTV) — San Diego County health officials say the county’s contact tracing program has not been hampered by the same issues plaguing efforts in other areas like New York City, but there may be blind spots in the county’s data.One of the keys to successful contact tracing is eliciting a full list of close contacts from an individual who tests positive. A “close contact” is defined as someone who was within 6 feet of an infected person for at least 15 minutes, beginning 48 hours before illness appeared and lasting until the patient was isolated.It’s sensitive work, but the breadth of that list is critical to suppression efforts. “By identifying or ‘tracing’ the contacts of people infected with COVID-19, we can identify other individuals who might be infected, test those individuals for infection, treat those who are also infected and trace their contacts as well,” the county says on its website.However, in New York City, only 35% of the residents who tested positive actually provided information about their close contacts to tracers during the first two weeks of June, the New York Times reported.That means that even if tracers were able to reach virtually all of the individuals on their list, they would still likely have a vastly incomplete picture of those who may be at risk.That’s where San Diego’s first potential blind spot comes in. Unlike New York City, San Diego County is not actively monitoring the percentage of individuals who provide information on close contacts to tracers, County Medical Director Dr. Eric McDonald said Monday.“We don’t specifically follow that metric,” he said. “We think we’re probably doing better than the numbers you hear from New York. It’s difficult though for us to drill down on that specifically.”Instead, the county bases one of its triggers on attempts to reach the close contacts it has on file, regardless of how complete or incomplete that list may be, and regardless of whether tracers actually got in touch with those individuals -- a second potential blind spot.McDonald acknowledged that tracers are often given out-of-date or inaccurate contact information, and must rely on public records and other sources to try to reach out to close contacts.As of Monday, the county had attempted to contact 87% of known close contacts within 24 hours, well above the county’s goal of 70%.“I think we’re doing pretty well from the contact tracing perspective,” McDonald said of that metric.“I would say the general gestalt from talking to our contact tracers is that most individuals are actually quite cooperative and do give as best information as they can about close contacts. And we really do appreciate that,” he added.McDonald said that staff would reexamine the county’s database in light of the inquiry by ABC 10News, and on Tuesday a spokeswoman provided an update. “Approximately 60 percent of our cases identify one or more close contacts,” said communications officer Sarah Sweeney.Assuming that every person who tests positive has at least one close contact, it means San Diego County disease detectives are placing calls to -- at most -- 52% of close contacts within the first 24 hours.McDonald said while that tracers do not get close contact information from everyone, there are circumstances when a close contact is simply a household member and has no other unique close contacts to follow up on.“Some close contacts don’t need to be identifying any other close contacts,” he said. “Overall, I would say that our cooperation is good to excellent.”From May 4 to May 28, people who tested positive in the county identified an average of 2.2 close contacts, County Public Health Officer Dr. Wilma Wooten said at a Board of Supervisors meeting earlier this month.Whether tracers actually reach those individuals is another story.“I’m a person who thinks it would be great to have perfection: every single person telling us every single thing that they know. But I think that we are doing very well from the information we are getting from our close contact investigations,” McDonald said Tuesday. 4089

SAN DIEGO (KGTV) -- San Diego Police have identified the man shot and killed in Encanto Wednesday night as 24-year-old Gai Wal.Police were called to the 6100 block of Imperial Avenue just before 6 p.m. on December 23 after receiving reports of shots fired.When they arrived, officers found Wal in the parking lot of a nearby business with an apparent gunshot wound to his upper torso.RELATED: San Diego police: Man shot in Encanto neighborhoodWal was taken to the hospital in critical condition. He was pronounced dead on Christmas Day.Very little is known about the circumstances surrounding the incident at this time, police added.Anyone with information is asked to call police at 619-531-2293 or Crime Stoppers at 888-580-8477. 739

SAN DIEGO (KGTV) - San Diego Police homicide detectives investigated Monday the death of a woman whose body was discovered by her sister.Officers were called to the home in the 4000 block of Van Dyke Ave. between Polk and University Avenues just before 9 a.m., police said.A woman went to the home to find her sister, who she had not seen since Saturday. When there was no answer at the condominium, the sister contacted the landlord.Upon entry, the woman found her 36-year-old sister lying dead on the floor.Family has identified the victim as Muna Kuri. San Diego Police say her death was a homicide. 611

SAN DIEGO (KGTV) - San Diegans should get their flu shots before the flu season typically starts, county health officials said Wednesday.Most flu cases are reported between the end of October and April or May, according to the County Health and Human Services Agency.It takes about two weeks after receiving the flu shot to develop immunity to the virus, said officials.“People should get vaccinated before the worst of the flu season gets here,” said Wilma Wooten, M.D., M.P.H., County public health officer. “The vaccine is safe and effective and is available across the region.”342 people in San Diego County died of the virus during the last flu season, officials said. Most of the deaths were among those over 65, with underlying medical conditions. The high total was due to the severe flu season, along with extensive monitoring.RELATED: Where you can get a free flu shot in San Diego CountyNo one has died so far this flu season, compared to one death at this point last year.Total cases are down for 2018 with 83 flu illnesses compared to 259 at this time during the last flu season.The Centers for Disease Control and Prevention recommends that everyone six months and older get vaccinated.Flu vaccines are available at doctors’ offices and retail pharmacies. For a list of locations to receive a free flu vaccine, click here. 1344

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