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A study conducted by Stanford researchers found nearly 10% of those tested exhibited coronavirus antibodies. The study was published in the Lancet earlier this week.The study involved dialysis patients and randomly tested over 28,000 samples. The samples were taken in July as part of the patients’ treatment.The data found stark differences based on region. The northeast around 27% of patients with coronavirus antibodies, compared to 3.5% in the west.The study’s authors stressed that the study oversampled minorities. Minorities, the study found, were considerably more likely to have coronavirus antibodies than the rest of the population.“Uncertainty exists as to whether seroprevalence estimates in the dialysis population can be extrapolated to the US population more broadly,” the study reads.The study indicated that herd immunity is still far off, as estimates say at a minimum, 50% of the US population would need to be infected to reach that level. 969

A sharply divided U.S. Supreme Court has denied a rural Nevada church’s request to strike down as unconstitutional a 50-person cap on worship services as part of the state’s ongoing response to the coronavirus. In a 5-4 decision Friday, the high court refused to grant the request from the Christian church east of Reno to be subjected to the same COVID-19 restrictions in Nevada that allow casinos, restaurants and others to operate at 50% of capacity. The church argued the hard cap on religious gatherings was an unconstitutional violation of its First Amendment rights. Chief Justice John Roberts sided with the majority in denying the request without explanation. 676

A new invasive tick is spreading through the United States, which is the first time in 50 years a new species has come to the country.The Asian long-horned tick has spread throughout the Eastern Seaboard already, causing mild concern from public health experts, according to The New York Times.The new arrival has yet to be found carrying any human diseases here. Domestic American ticks carry pathogens and transmit them into people rather often."In Asia, however, the species carries a virus that kills 15 percent of its victims," according to the Times.The new ticks are considered a threat to livestock.According to the Times, the long-horned ticks “can multiply rapidly and suck so much blood from a young animal that it dies. The ticks bloat up like fat raisins until their tiny legs are barely able to support them.”So far, the tick has been found in seven states. Experts say the tick is hard to identify."It is an aggressive biter and frequently builds intense infestations on animals causing great stress … and blood loss," according to a statement sent to The Charlotte Observer from the North Carolina Department of Agriculture“Even experts have difficulty distinguishing among tick species, so it is important to take precautions to protect pets, livestock and family members from becoming a host for ticks of any kind,” state veterinarian David Wolfgang told the Pocono Record. “Scientists don’t yet know how this species will adapt to the North American climate and animal hosts, but we know it survived New Jersey’s winter and has infested sheep and cattle in this region.”So far, the tick has been found in Arkansas, Pennsylvania, New York, Virginia and West Virginia.The tick can survive throughout the year, according to the York Daily Record.“We know it can survive very harsh winters. It can handle those winters in other countries, and we know it has survived winters in New Jersey as well,” said Shannon Powers, spokeswoman for the Pennsylvania Department of Agriculture.Dr. Rachel Levine, Pennsylvania's secretary of health, told the Pocono Record people should be cautious when outside.“Ticks can be found in your own backyard, so it is essential to wear long sleeves and pants, use insect repellent containing DEET to help keep you safe from ticks and the diseases they carry. It is also important to check yourself and your pets for ticks, as pets can bring ticks indoors.” 2413

A suspected suicide bombing at a wedding hall in the Afghan capital, Kabul, has killed 40 people and injured dozens more, officials say.The blast ripped through a venue near the city's international airport, where a gathering of religious scholars was taking place, the Afghan interior ministry said. The blast occurred around 6:15 p.m. local time, police said.It was likely caused by a suicide attack, according to Najib Danish, spokesman for the Afghan Ministry of the Interior. The gathering was being held to mark the birthday of the Prophet Mohammed, he said.At least 60 people were injured, the health ministry reported.The security situation in Kabul has deteriorated sharply in the past year.In August, at least 34 people were killed in an attack which targeted an education center. Among the victims were thought to be dozens of teenagers studying English.Then in September, 20 people, including two journalists, were killed in twin bomb attacks on a wrestling club for which ISIS claimed responsibility. The second blast was detonated after emergency services, journalists and police arrived at the scene.In July, the UN released a report stating the number of Afghan civilians killed in the first six months of 2018 had reached a record high. Almost 1,700 civilians were killed from January 1 to June 30, a total higher than at any comparable time over the last 10 years, according to the UN. 1411

A passenger vehicle intentionally hit a security barrier near the White House on Friday, a law enforcement source told CNN, though the Secret Service said the car didn't breach the secure complex that surrounds the executive mansion.The incident prompted a lockdown at the White House, where President Donald Trump had recently completed talks and a news conference with his Australian counterpart.The Secret Service said the driver of the vehicle was female and was immediately apprehended by uniformed officers. No law enforcement personnel were injured, the agency said, though traffic was diverted from the area.  630