长春肾脏放大模型(高级脑解剖模型哪里有) (今日更新中)

SAN DIEGO (CNS) - San Diego County public health officials reported 13 new community outbreaks of COVID-19 Friday, raising the number of outbreaks in the past week to 38.Three of the outbreaks were reported in business settings, three in restaurants, two in restaurant/bar settings, two in hotel/resort/spa settings, one in a health care facility, one in a faith-based setting and one in a grocery store.The number of community outbreaks far exceeds the county's goal of fewer than seven in a seven-day span. A community setting outbreak is defined as three or more COVID-19 cases in a setting and in people of different households.A total of 91 outbreaks have been reported in July, more than double the number reported in June and more than the number reported from March through June.The county reported 380 new COVID-19 cases and three deaths, raising the region's totals to 29,048 cases and 561 fatalities.On June 30, the county reported a total of 14,623 cases. It has nearly doubled its total in 31 days.Of the 9,066 tests reported Friday, 4% were positive, dropping the 14- day rolling average of positive test cases to 5.4%. The state's target is fewer than 8% of tests returning positive.While these numbers appear to be steps in the right direction, County Supervisor Nathan Fletcher said Wednesday that since the county has "realigned" to focus testing on more vulnerable populations due to dwindling testing supplies, it may not reflect the true extent of the pandemic in the region.Of the total positive cases, 2,521 -- or 8.7% -- required hospitalization and 642 -- or 2.2% -- were admitted to an intensive care unit.The three people whose deaths were reported Friday were a woman and two men who died between July 20 and July 29, and their ages ranged from 69 to 79. All had underlying medical conditions, as have 95% of those who have died from the illness.According to county data, 57% of adult San Diego County residents have underlying medical conditions such as high blood pressure, heart and lung disease, cancer, diabetes and obesity. These conditions put such people at risk for serious illness should they contract COVID-19.Of the total hospitalized during the pandemic due to the illness, 71% have been 50 or older. The highest age group testing positive for the illness are those 20-29, and that group is also least likely to take precautionary measures to avoid spreading the illness, a county statement said."Some San Diegans think they're not going to get sick and therefore are not following the public health guidance," said Dr. Wilma Wooten, the county's public health officer. "What they don't realize is that they could get infected and pass the virus to others who are vulnerable."An amendment to the county's public health order, which went into effect Wednesday morning, now requires all employers to inform employees of any COVID-19 outbreaks or cases at a place of business. Previously, the county recommended employers disclose outbreak information but did not require it."We are continually adjusting and making refinements," Fletcher said. "We believe most entities are acting responsibly, but this will ensure employers inform their employees."Speaking at the county's daily coronavirus briefing on Wednesday, Fletcher and county Supervisor Greg Cox said the county is rapidly attempting to recruit more Spanish-speaking contact tracers and investigators and increase testing in the South Bay, where communities are reporting the highest rates of COVID-19 in the county. The percentage of Latino contact tracers and investigators hired by the county is currently 25%.The head of the Chicano Federation of San Diego County was critical of the county's response, saying it had not taken actions to reflect its demographics in contact tracers -- an inaction which could be exacerbating cases and reporting in the county's Latino population."We were told repeatedly that the county was working diligently to hire people from the community to serve as contact tracers, and that they were being intentional about making sure contract tracers and investigators were representative of the community. They lied," Chicano Federation CEO Nancy Maldonado said in a statement Wednesday."The County of San Diego has failed Latinos at every step of this pandemic," she said. "Lives have been destroyed because of failed leadership. The response from the county has been irresponsible -- and San Diego County's Latino community is paying the price."Latinos make up 61% of those hospitalized in the county from the virus and 45% of the deaths. They compose around 35% of the county's population.Cox and Fletcher also said they would be bringing a plan for a safe reopening compliance team before the full Board of Supervisors. The team would supplement health order enforcement, including investigating egregious violations, outbreaks and conducting regular checks of the county's more than 7,500 food facilities.New enforcement could include a compliance hotline for tips, additional staff for investigations and outbreaks, and coordination with cities to send a team to conduct investigations. 5130

SAN DIEGO (CNS) - San Diego County will remain in the red tier for COVID-19 cases, with a state-adjusted case rate of 6.7 per 100,000 residents, the county's public health officer told the Board of Supervisors during their meeting Tuesday.California officials announced changes to the monitoring system for counties on Tuesday. County public health officials said their unadjusted case rate was above 7.0, at 7.2. However, because testing levels were above the state median testing volume, the county's adjustment level was decreased.While it's not possible to predict what the future holds for the state testing system, the county is exceeding testing numbers, Dr. Wilma Wooten said.Nick Macchione, county Health & Human Services director, said that by next moth, testing capacity is on track to increase to roughly 30,000 tests a week.Machionne said that along with facilitating the testing needs of schools, improved capacity will help the county stay above the state's testing median. The county also now has seven community-based organizations working to stop virus spread, Macchione said.The county's testing positivity percentage is 3.8%."They play a vital role of reaching our hardest-hit communities," he added. In related news, county parks are slated to reopen this week, the chief administrative officer told the board.County Chief Administrative Officer Helen Robbins-Meyer said her department received guidance Monday night, and is now working to get playgrounds open by this weekend. She added the county will also working with other cities on reopening their playgrounds as well.While the board took no new actions regarding policy, Supervisor Jim Desmond said the colored tier system is flawed, and that every business should be afforded the same opportunity to open up safely."We're not dealing with a widespread pandemic," Desmond said, adding the county's hospital cases are low."If I look to Sacramento, I wonder, 'What's the goal?'" Desmond said.He said the county should not base its economic future on a vaccine. "We need to learn to live with the virus, and win back the public's trust," Desmond added.Supervisor Dianne Jacob praised county health officials, along with residents, for their efforts to combat the spread of the virus. "Hopefully we can keep moving forward," she added.San Diego barely avoided the dreaded "purple" tier last week.The county confirmed 124 new COVID-19 cases on no new deaths Monday, increasing the region's totals to 46,734 cases, with 776 deaths.Of the 6,010 tests reported Monday, 2% returned positive, dropping the 14-day rolling average percentage of positive cases to 3.3%. The state-set target is less than 8%. The seven-day daily average of tests was 8,431.Of the total number of cases in the county, 3,502 -- or 7.5% -- have required hospitalization and 816 -- or 1.7% of all cases -- had to be admitted to an intensive care unit. A total of 249 people in the county were hospitalized with the illness Monday, with 87 of those in the ICU. The county estimates 42,111 people have recovered from COVID-19.One new community outbreak was reported Monday. From Sept. 21 to Sept. 27, 18 community outbreaks were confirmed. The number of community outbreaks remains above the trigger of seven or more in seven days.According to a report released Monday by the Chicano Federation, there are significant and systemic barriers preventing Latinos from receiving COVID-19 testing and participating in contact tracing efforts in San Diego County.However, the report, "Perceptions of Contact Tracing Among San Diego Latinos," finds that Latinos in San Diego can and will participate in testing and contact tracing if the county's testing, tracing and treatment strategy -- also known as T3 -- is available in both Spanish and English, addresses privacy and financial concerns and removes isolation barriers.Of the more than 46,000 COVID-19 cases in the county to date, Latinos account for nearly 66% and nearly half of the 776 fatalities due to the illness. The group makes up around 35% of the county's total population.San Diego State University reported three new cases of COVID-19 on Monday, bringing the total number of cases to 1,077 since Aug. 24, the first day of instruction for the fall semester. A total of 33 cases were reported at SDSU on Friday, Saturday and Sunday.These totals include 1,033 confirmed cases and 44 probable cases. None of the COVID-19 cases have been connected with instructional or research spaces since fall instruction began.Of the students living on campus, 387 have tested positive and students living off campus totaled 660 positive cases, health services officials said. A total of eight faculty or staff members have tested positive and 13 "visitors" -- people who have had exposure with an SDSU-affiliated individual -- have tested positive.The eight confirmed faculty or staff cases are from staff members associated with an auxiliary of SDSU.The information is based on cases reported to Student Health Services by an individual or by a public health official. As more private labs are administering tests, there is a possibility that not all cases are being reported to Student Health Services. 5200

SAN DIEGO (CNS) - San Diego County residents can ride to their polling places for free on Election Day, with county public transportation agencies announcing that Nov. 3 will be a "Free Ride Day."The San Diego Metropolitan Transit System and North County Transit District will honor free rides Nov. 3 on all MTS and NCTD fixed-routes services, including buses, the Trolley, SPRINTER, and COASTER.Officials say the free rides will be instrumental in helping voters this year, with fewer polling places available than in prior elections due to the COVID-19 pandemic."Free Ride Day this year has a different purpose than in past years," said County Supervisor Nathan Fletcher, who is also the MTS Board chair. "We are holding it on one of the most important days for our country -- Election Day. We want San Diego residents to have every opportunity to participate in our democracy. Free transit rides all day long will help do just that."NCTD Board Chair and Encinitas Councilmember Tony Kranz said, "North County Transit District is a proud supporter of Free Ride Day because it's critical to our agency's effort to promote transit ridership and improve air quality. However, NCTD is honored this year to provide transportation at no cost to our residents on Election Day. These rides will help bridge the gap between where people live and where they can cast their vote on Nov. 3."MTS and NTCD services will operate Election Day on a normal weekday schedule.Passengers will not need a Compass Card or valid fare for either system, but face coverings will continue to be required on board all MTS and NCTD vehicles and at transit facilities.Participants are encouraged to RSVP through the MTS Facebook page event, or online at www.sdmts.com/free-ride-day to receive event reminders about Free Ride Day, tips for taking transit, and more. Services not included during the Free Ride Day promotion are Amtrak Rail 2 Rail, MTS Access, and NCTD LIFT paratransit."Free Ride Day coinciding with Election Day elevates access for all of our San Diego voters to get to their assigned polling place," said Michael Vu, San Diego County Registrar of Voters. "We encourage voters to do their homework if they plan to vote at their polling place. Double-check the location because it may have changed, wear a face covering and mark your sample ballot in advance to quickly fill in the official ballot at the poll."For more information, visit sdvote.com. 2445

SAN DIEGO (CNS) - The San Diego County Board of Supervisors will meet in closed session Monday to consider taking legal action against the state to prevent potentially sliding back into the most restrictive tier on Tuesday.The Board met Thursday night to discuss their options after Gov. Gavin Newsom rejected a county effort Wednesday to discount the more than 700 positive tests recorded by San Diego State University since the semester began.The supervisors did not make a decision on taking legal action against the state in their meeting Thursday, but Supervisor Greg Cox said the board will meet in closed-session Monday after receiving more information, "to consider any further actions."County Supervisor Nathan Fletcher was vague about the closed meeting Thursday, but urged caution."In general, I believe we should be fighting COVID-19 and not the state of California," he said. "We do not yet know what our case rate will be next Tuesday and will have to evaluate that number in order to understand any possible impact."The county will find out Tuesday if it will slip back to the purple tier of the state's coronavirus reopening roadmap. If so, it would likely shutter indoor operations for restaurants, movie theaters, houses of worship and gyms, limit retail businesses to just 25% capacity and have major impacts on indoor business for most other industries until the county can improve its numbers.Should the county be placed in that tier, it would have to wait a minimum of three weeks before moving back to less restrictive tiers.If state data announced Tuesday shows the county has a case rate higher than 7, it could be moved into the purple tier -- the most restrictive. However, if the numbers from the university were removed from the equation, San Diego County would suddenly drop below the mark to remain in the red tier.As of 6 p.m. Saturday, SDSU had reported 819 confirmed cases and 32 probable cases, bringing the total number of cases to 851. The university has not received any reports of faculty or staff who have tested positive, SDSU health officials said, nor have any cases been traced to classroom or research settings.San Diego County health officials reported 284 new COVID-19 infections and no new deaths on Sunday, raising the region's totals to 44,577 cases with the death toll remaining at 760.Of the 9,097 tests reported on Saturday, 3% returned positive, bringing the 14-day rolling average of positive tests to 3.6%.The seven-day daily average of tests is 8,375.Of the total positive cases reported as of Sunday, 3,404 -- or 7.6% -- required hospitalization and 800 -- or 1.8% -- had to be admitted to an intensive care unit.One new community outbreak in a grocery business was confirmed this weekend. From Sept. 13-19, 21 community outbreaks were confirmed.The number of community outbreaks remains above the trigger of seven or more in seven days. A community setting outbreak is defined as three or more COVID-19 cases in a setting and in people of different households over the past 14 days. 3049

SAN DIEGO (CNS) - San Diego County health officials Saturday reported 551 new COVID-19 infections and seven additional fatalities, raising the county's totals to 32,330 cases and 593 deaths since the onset of the pandemic.The new deaths -- four men and three women -- occurred between July 29 and Thursday, and ranged in age from 49 to 90. All had underlying medical conditions, according to the health department.The county reported 9,472 tests Friday, 6% of which returned positive. The 14-day running average of daily positive results is 5.1%. The state's target is fewer than 8% testing positive.Of the total positive cases in the county, 2,730 -- or 8.4% -- required hospitalization and 682 -- or 2.1% -- were admitted to an intensive care unit.County Supervisor Nathan Fletcher said Wednesday that because of problems with the state's electronic reporting system, which has led to a backlog in test results, additional cases might be retroactively added to both local and statewide case totals in coming weeks.The county's case rate per 100,000 residents is 109.9. The state's goal is fewer than 100 per 100,000. The case rate is a 14-day average and is based on the date of the actual onset of the illness in each patient, not the date the illness was first reported by the county. Lags in reporting often lead to delays in new confirmed cases being reported to and announced by health officials.The percentage of people testing positive for the illness who have been contacted by a county contact tracer in the first 48 hours has increased from 7% on July 18 to 84% Friday. The county's target for this metric is more than 90%.Another two community outbreaks were reported Friday, bringing the number of community outbreaks in the county in the past week to 20. The latest outbreaks were reported in a business and a government facility.There have been 172 community outbreaks reported since stay-at-home orders were issued in March. A community outbreak is considered to have occurred if three or more people from different households contract COVID-19 from one location.Officials say declining case numbers and other important metrics show positive trends, leading some lawmakers to begin looking at ways to move forward with further reopening of the economy.The Board of Supervisors over the past week opened county-owned parks for worship and fitness activities; approved spending million in federal pandemic-related funding to help child care providers, testing in schools and meals for senior citizens; added a pilot walk-up testing program at the San Ysidro Port of Entry for essential workers and U.S. citizens; and approved a plan that adds 22 members to a "safe reopening compliance team" to crack down on businesses refusing to follow public health orders.The compliance team will focus on three types of violators, starting with the most blatant cases -- such as those who host mass gatherings. The next level of enforcement would focus on businesses or groups that have experienced community outbreaks. Last, the team will check on less serious violations reported by concerned individuals, including businesses not requiring social distancing protocols or mask wearing.A compliance call center has been established so county residents can submit complaints of violations. The number is 858-694-2900.Of the total hospitalized during the pandemic due to the illness, 71% have been 50 or older. But county residents ages 20-29 have accounted for 25.5% of COVID-19 cases, the highest of any age group, according to county data. That age group is also least likely to take precautionary measures to avoid spreading the illness, officials said."Some San Diegans think they're not going to get sick and therefore are not following the public health guidance," said Dr. Wilma Wooten, the county's public health officer. "What they don't realize is that they could get infected and pass the virus to others who are vulnerable."The age group with the second-highest number of infections -- residents ages 30-39 -- represent 18.9% of the county's COVID-19 cases. 4085

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