河北大脑半球连合纤维模型(乌鲁木齐吸痰训练模拟人) (今日更新中)

SAN DIEGO (CNS) - Two pregnant women in San Diego County have been hospitalized due to flu complications, the county's Health and Human Services Agency announced Wednesday. A 40-year-old woman spent 16 days in the intensive care unit and a 30-year-old woman spent nine days in the ICU. Both women were unvaccinated, in their third trimesters and contracted influenza A. According to the Centers for Disease Control and Prevention, pregnant women have some of the highest risk of developing flu complications if they remain unvaccinated. “That is why they're one of the groups for which vaccination isextremely important," said Dr. Wilma Wooten, the county's public health officer. "Changes in the immune system, heart and lungs during pregnancy make pregnant women (and women up to two weeks after delivery) more susceptible to severe illness from the flu, which could require hospitalization." Officials from the CDC and the Health and Human Services Agency suggest that pregnant women receive the flu vaccine at any point in their pregnancy. However, the nasal spray flu vaccine is not recommended for pregnant women. Flu cases in the county ticked up during the week of Dec. 9-15, according to the county's weekly influenza report. Confirmed flu cases totaled 290 compared to 199 the previous week. The county's overall total of confirmed flu cases is at 940, well behind the 1,641 cases at this time last flu season. Everyone 6 months or older is recommended to get the flu vaccine each year. In addition to pregnant women, health officials strongly advise the vaccination for people with a heightened risk of serious flu complications, like people older than 65 and people with chronic conditions like asthma and diabetes. County residents can get vaccinated at doctors' offices, retail pharmacies, community clinics and the county's public health centers. Residents can also call 2-1-1 or visit the county's immunization program website, sdiz.com, for a list of county locations administering free vaccines. 2021

SAN DIEGO (KGTV and ABC) - Fishermen had a close encounter with killer whales off the San Diego coast that was caught on camera. The group was on a 21-foot boat looking for yellowtail when they came across the orcas. "Out of nowhere, one of them popped up right next to the boat 3 or 4 feet away from me…landed, splashed me, and splashed the whole side of the boat. I screamed,” witness Nathan Benge told Good Morning America. One of the killer whales had a playful interaction, performing a belly roll beneath the surface of the boat’s wake, GMA reported. RELATED: Drone video captures massive group leopard sharks off La Jolla “Oh, it was incredible,” said Benge. “I've never been that close to a creature. Just huge. I mean, I could have reached out and touched it.” The orca swam near Benge’s boat for 10 minutes before it left. 840

SAN DIEGO (CNS) - Three newly activated teams of chaplains certified as handlers of specially trained service dogs will offer added emotional support services to the employees of the San Diego Fire-Rescue Department, the agency announced Tuesday."We are excited to introduce our three canines," San Diego Fire Chief Colin Stowell said. "They are highly trained and available to our employees for emotional support in dealing with traumatic or emotionally challenging incidents. ... Using canines has proven successful in so many other areas, and we know these dogs will fit right in with our fire family."The SDFRD Crisis Response Canine program will be administered by chaplains Debi Arnold, Dan Guarrero and Betsy Salzman, making use of the skills of their dogs, Ty, Bodie and Genoa.Ty is a 6-year-old mini goldendoodle owned, trained and handled by Arnold, who bought him when he was 12 weeks old. They have two years' experience with a local trauma intervention program.Bodie, a 2-year-old Labrador retriever, was trained and placed by Next Step Service Dogs, which prepares canines for active-duty military personnel, veterans and first responders who have post-traumatic stress disorder and/or traumatic brain injury, SDFRD spokeswoman Monica Munoz said.The total cost for Bodie and his training was about ,000. Guarrero is responsible for the dog's ongoing costs, such as food and veterinary bills, with support from the San Diego Fire Rescue Foundation.Genoa is a 2-year-old Labrador retriever who lives with and is handled by Salzman. They have visited a variety of SDFRD facilities and supported personnel at emergency incidents. Salzman is responsible for Genoa's ongoing costs, with support from the firefighters' foundation.Bodie, Genoa and Ty are certified through Next Step Service Dogs, an Assistance Dogs International accredited organization. The chaplains and their canines have completed more than 120 hours of training, and they will continue to receive instruction through NSSD, Munoz said.The SDFRD's chaplaincy program is made up of 17 volunteer religious leaders from a variety of faiths. There are two chaplains assigned to each battalion, one to the lifeguard division and one to the emergency command and data center, as well as one administrative chaplain, Munoz said. 2308

SAN DIEGO (CNS) - Wreath-laying ceremonies were held at cemeteries around the county Saturday to honor the military veterans buried there.The ceremonies are part of the larger Wreaths Across America project.More than 1,000 cemeteries across the country participated, including Arlington National Cemetery in Arlington, Virginia. According to Wreaths Across America, the events are an effort to preserve the memory of military veterans and teach children about the sacrifices they make and have made."Each and every wreath is a gift from an appreciative person or family who knows what it means to serve and sacrifice for the freedoms we all enjoy," said Wreaths Across America Executive Director Karen Worcester. "We are so humbled that the community of San Diego is participating in our mission to remember, honor and teach."Starting at 9 a.m. at each cemetery, active-duty military members, military veterans, military families and local volunteers laid balsam fir wreaths on graves at Fort Rosecrans and Miramar National Cemeteries, Greenwood Memorial Park, Valley Center Cemetery and Oak Hill Cemetery. Attendees also said the name of each veteran buried at the cemeteries. 1186

SAN DIEGO (CNS) - Two researchers, including one from the Scripps Institution of Oceanography at UC San Diego, are in Antarctica in an effort to uncover the planet's oldest ice.The research trip is part of a cordial international race to find the ice, which will give geologists and climate scientists new insight into Earth's climate history. Scripps paleoclimatologist Jeff Severinghaus and University of Minnesota-Deluth geologist John Goodge arrived this month at an ice-drilling outpost at McMurdo Station, Antarctica.In October, Severinghaus and researchers at Princeton University published a study in the journal Nature analyzing a two-million-year-old ice core. However, that core was incomplete in its historical portrait of ancient air. According to Severinghaus' ice dating lab, the planet's oldest ice is roughly 2.7 million years old.RELATED: San Diego Zoo welcomes second rhino born via artificial inseminationSeaWorld frees whale tangled in 900 feet of rope off La JollaSan Diegans can fly over rush-hour traffic with FLOAT air service"That core ... was all broken up," Severinghaus said of the Princeton study. "It's like in archaeology when you find pieces of broken pottery you're trying to put back together."The two researchers are attempting to expedite the conventional ice drilling process, which currently takes roughly five years to dig two miles to the Antarctic ice shelf's deepest point. They believe their 50-ton drill could secure a 50-meter ice core with a full timeline of the continent's geologic development. Eventually, it could be used to dig to the continent's bedrock, which dates back 3 billion years.In addition to each other, geologists and climate scientists in the southern hemisphere are in a race against nature, as climate change continues to melt Antarctic ice and cause sea levels to rise, particularly on the continent's western edge, according to Goodge."The bigger question is what's happening in East Antarctica because there's a lot more sea level rise potential if it begins to melt as well," he said. "So we really need to understand what those conditions are."Once collected, the researchers will pack the ice samples in boxes until January, when the Antarctic sea ice thaws and the samples can be shipped to Port Hueneme in Ventura County. They will then be transported to the National Science Foundation's Ice Core Facility in Lakewood, Colorado, for study in late spring. 2439

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