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SAN DIEGO (CNS) - A western harvest mouse found in Escondido tested positive for the potentially deadly hantavirus, San Diego County Vector Control officials announced Friday.The mouse was found during routine monitoring of the area. Since January, Vector Control has collected multiple mice that have tested positive for the virus in areas of north and east county, including Julian, Fallbrook, Bonsall, Boulevard, 4S Ranch, Warner Springs and Potrero.With each instance, county officials have reminded residents to avoid sweeping or vacuuming rodent droppings, which can push the virus into the air. Instead, residents are advised to use so-called "wet cleaning" methods like a diluted bleach spray, disinfectants or a sponge and a mop to clean up wild rodent matter like urine, feces and saliva. Cleansed areas should also remain well-ventilated to ensure the virus does not linger.RELATED:Three cases of tuberculosis reported in San Diego CountyThird patient dies of flu this season in San DiegoGoogle is collecting health data on millions of AmericansHantavirus is not uncommon in San Diego County's rural and undeveloped areas, but residents can avoid exposure by keeping rodents out of their homes, sheds and garages, according to Vector Control. Wild mice, in particular, are the virus' main carriers.There is no cure or vaccine for hantavirus, which can cause deadly infections. According to the Centers for Disease Control and Prevention, symptoms of infection can include fever, aches in the large muscle groups, dizziness, digestive issues and abdominal pain.Residents can prevent exposure to hantavirus by sealing holes larger than a dime and quickly disposing of rodent debris in homes and adjacent structures.The county's Department of Environmental Health can be reached at 858- 694-2888 for more information about avoiding hantavirus exposure and infection. In addition, residents can find more information on the virus here. 1950

SAN DIEGO (CNS) - New health restrictions took effect Monday in San Diego County and the rest of Southern California, shutting down indoor service at restaurants among other closures, due to the rapidly increasing number of coronavirus hospitalizations.A state-mandated "regional stay-at-home" order went into effect at 11:59 p.m. Sunday, triggered when intensive-care unit bed availability remained below 15% after Saturday's daily update, according to the California Department of Public Health.The 11-county Southern California region's available ICU capacity was 12.5% Saturday, a decrease from 13.1% the day before. The ICU capacity Sunday for the region was 10.3%. San Diego County had 20.5% of its ICU beds available as of Saturday.On Sunday, the county reported 35 new hospitalizations, bringing the total to 4,871. Three more patients were placed in intensive care, bringing the total to 1,068.The Southern California region consists of San Diego, Orange, Los Angeles, Riverside, Imperial, Inyo, Mono, San Bernardino, San Luis Obispo, Santa Barbara and Ventura counties.The stay-at-home order will be in place for three weeks and prohibits gatherings of people from different households. Regions will be eligible to exit from the order on Dec. 28 if ICU capacity projections for the following month are above or equal to 15%.On Sunday, San Diego County officials reported 1,703 new cases of COVID-19 and seven additional deaths.That brings the total number of cases to 92,171 with 1,062 deaths.County Supervisors Chairman Greg Cox said the three-week stay-at-home order was tough to take."There's no way around it," Cox said during a special Saturday briefing. "It stinks."But in recent weeks, the county has experienced a rise in the number of coronavirus cases, hospitalization rates and the use of ICU beds, Cox said."We know the timing could not be worse," because of the holidays, Cox said. "But we know better days are ahead," he added, referring to the arrival of vaccines.Supervisor Nathan Fletcher said county residents are facing a tough situation."But COVID-19 is a tough virus," Fletcher said. "This is the toughest fight we've had to face during the pandemic. But hope is on the horizon with a vaccination, but it's not here now."Fletcher said the county faced an unprecedented situation."We don't have a choice," Fletcher said. "It is a deadly pandemic that is ravaging our community."Under the order, the following businesses/recreational facilities will be forced to close:-- indoor and outdoor playgrounds-- indoor recreational facilities-- hair salons and barbershops-- personal care services-- museums, zoos, and aquariums-- movie theaters-- wineries-- bars, breweries and distilleries-- family entertainment centers-- cardrooms and satellite wagering-- limited services-- live audience sports-- amusement parksSchools with waivers will be allowed to remain open, along with "critical infrastructure" and retail stores, which will be limited to 20% of capacity. Restaurants will be restricted to takeout and delivery service only. Hotels are allowed to open "for critical infrastructure support only," while churches are restricted to outdoor only services. Entertainment production -- including professional sports -- are be allowed to continue without live audiences.Some of those restrictions are already in effect in select counties.California has grouped its counties into five regions: The Bay Area, the Greater Sacramento Region, Northern California, the San Joaquin Valley and Southern California.The state reported Sunday that the Bay Area's ICU capacity is at 24.1%, Greater Sacramento at 18.2% and Northern California at 26.5%.The San Joaquin Valley joined the Southern California region in the new shutdown protocol Sunday night, as its ICU capacity dropped to 6.6% on Sunday. It was at 8.6% on Saturday.The state's full stay-at-home order can be read at https://www.cdph.ca.gov/Programs/CID/DCDC/Pages/COVID-19/Regional-Stay-at-Home-Order-.aspx. 3994

SAN DIEGO (CNS) - For yet another week, San Diego County avoided the fate of dropping into the dreaded purple tier of California's coronavirus monitoring system, with an adjusted case rate of 6.5 new daily COVID-19 cases per 100,000 population.While the county's unadjusted case rate is 7.4 per 100,000 -- enough to be in the most restrictive purple tier, which has a floor of 7 per 100,000 -- the high volume of tests the county is able to perform daily allows for an adjustment from the state. This adjustment has kept the county in the red tier for several weeks, saving it from having to shut down nearly all non-essential indoor businesses.The state data, which is updated every Tuesday, reflects the previous week's case data to determine where counties stand in the state's four-tiered reopening system.San Diego County did show modest improvement, dropping 0.4 from last week's unadjusted case rate of 7.8. The testing positivity rate continued an upward trend, rising 0.2% from last week to reach 3.5%, but remains low enough for this metric to remain in the orange tier. If a county reports statistics meeting metrics in a higher tier for two consecutive weeks, it will move into that more restrictive tier for a minimum of three weeks.The state's health equity metric, which looks at the testing positivity for areas with the lowest healthy conditions, dropped from 5.5% to 5.1% and entered the orange tier. This metric does not move counties backward to more restrictive tiers, but is required to advance.County health officials reported 269 new COVID-19 infections and seven deaths Tuesday, bringing the case total to 55,210 and the death toll to 877.Five men and two women died between Oct. 22 and Oct. 25, with one death occurring July 19. Their ages ranged from early 60s to mid-80s. All had underlying medical conditions.Of the 10,456 tests reported Tuesday, 3% returned positive, bringing the 14-day rolling average percentage of positive cases to 2.7%. The 7-day daily average of tests is 11,173.Two new community outbreaks were confirmed Tuesday, one in a daycare and one in a business. In the past seven days, 24 community outbreaks were confirmed. A community outbreak is defined as three or more COVID-19 cases in a setting and in people of different households over the past 14 days.Of all cases, 3,875 -- or 7% -- have required hospitalization. And 898 -- or 1.6% -- of all cases and 23.2% of hospitalized cases had to be admitted to an intensive care unit.All students at San Diego State University, meanwhile, remained under a stay-at-home advisory announced Thursday. The advisory began at 6 p.m. Friday and will run through Nov. 2 at 6 a.m. University officials said the move was made to discourage students from participating in Halloween events where physical distancing cannot be done. Students are advised to stay home unless they have an essential need.As of Tuesday afternoon, the university has had a total of 1,257 COVID- 19 cases since the fall semester began, including 421 among students living on-campus, 807 among students living off-campus, 16 among faculty and staff and 13 among "visitors" -- defined as someone who has had exposure with an SDSU- affiliated individual.UC San Diego announced Monday night that, as a result of viral shedding, it had detected COVID-19 in wastewater in the Revelle College area between 11:30 a.m. Saturday and 9:45 a.m. Monday.The virus is shed from the gastrointestinal tract and is present in feces early in the infection. UCSD has the ability to identify the virus in wastewater, even before someone tests positive.The college advised anyone who used the restroom near the Revelle College area between those dates and times to get tested for COVID-19 out of an abundance of caution.Less than a week after fully reopening its schools, the Vista Unified School District reported four additional COVID-19 cases Monday, including two Mission Vista High School students, one Roosevelt Middle School student and one Alamosa Park Elementary School student.On Tuesday, the district confirmed two additional cases -- one at Mission Meadows Elementary School and one at Alamosa Park Elementary School.According to the district's COVID-19 safety dashboard, it has recorded 10 cases since Sept. 8, with six of those coming after Oct. 20.The VUSD Board voted Tuesday to shut down at least one campus for two weeks starting Thursday as a result of the rising cases. At least 400 students and nearly two dozen staff members have been ordered to quarantine.Mission Vista High School will move to distance learning for at least two weeks starting Thursday, while Alta Vista High School and Roosevelt Middle School also face potential closures. 4713

SAN DIEGO (CNS) - Less than a week after fully reopening its schools, the Vista Unified School District reported a second COVID-19 case involving a Mission Vista High School student, leading to the quarantine of about 150 students and four teachers.According to the district, the second student tested positive for the illness on Sunday. That student attended school Tuesday, Wednesday and Thursday last week and is not connected to the other case in a student confirmed last week, the district said."The parents notified us that the student likely contracted the virus while traveling on a club athletic team not affiliated with school," a district statement reads. "We immediately notified all parents, students and staff who may have come into contact with the student."While it is unlikely the student came into close contact with all 150 students and four teachers, the district said it was "proceeding with an abundance of caution" and placing all of them on a 14-day quarantine and pivot to Zoom and Canvas distance-learning classes.According to the district's COVID-19 safety dashboard, it has recorded five cases since Sept. 8, and just one since Oct. 20.The Vista Unified School District, fully reopened its 28 schools last Tuesday, eschewing some of the more cautious measures some other districts are taking, moving into its Phase 3 reopening plan. The "Vista Classic" plan allows every school in the district to reopen at full capacity. Parents and guardians will still be able to keep students in "Vista Virtual," the district's distance-learning program, if they so choose."Our health and safety measures were working well, with mask wearing and handwashing particularly strong on all campuses," Vista Superintendent Matt Doyle said after visiting campuses Tuesday. "We will continue to refine arrival, dismissal, and lunchtime routines for students as they relearn how to interact with their friends in this new social distancing environment."The district said it will attempt to have social distancing as much as possible, but will allow as many as 38 students in a single classroom, so desks will not be spaced six feet apart.A rally Oct. 15 by teachers and parents at Foothill Oaks Elementary School attempted to dissuade the Vista Unified School Board from reopening, with many educators believing the safety measures inadequate.Plexiglass barriers were not provided to teachers. Instead, they were given PVC pipes and plastic liner to create makeshift protection from students returning to in-person learning. 2538

SAN DIEGO (CNS) - Federal agents thwarted a maritime human smuggling attempt off the coast of San Diego Tuesday morning, taking 14 undocumented immigrants into custody and arresting two of them on suspicion of leading the group illegally into U.S. waters. Personnel with the U.S. Coast Guard spotted the border-crossers' boat heading north without running lights near the international marine boundary at about midnight, according to U.S. Border Patrol public affairs. Agents with Customs and Border Protection Air and Marine Operations intercepted the camouflage-painted pleasure craft roughly eight miles west of Mission Bay and took the occupants -- two women and 12 men -- into custody. RELATED: Border officials say the wall is working, drug smuggling shifting to the seaDuring interviews with the detainees, the federal personnel determined that they were Mexican nationals illegally in the United States, according to USBP public affairs. In addition to taking the migrants into custody, agents seized the boat the group had used to enter U.S. waters. 1066

来源：资阳报