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SAN DIEGO (KGTV) -- We know the importance of wearing a mask to protect the nose and mouth from the novel coronavirus, but some new research is raising questions about whether the general public should wear goggles, glasses or a shield to protect their eyes.The CDC already urges healthcare workers to wear eye protection. The agency updated its guidance in July, encouraging even healthcare workers in low-transmission environments to wear eye protection when it was previously listed as “optional.”Experts think the nose is still the main entry point for the virus because of the mechanics of breathing, but the surface of the eye is lined with the same mucous membrane to which the virus likes to bind.Animal studies have shown SARS-CoV-2, the virus that causes COVID-19, can enter through the eyes and there have been viral particles detected in human tears, but there’s no clear-cut data so far showing the eyes are a major entry point, said ophthalmologist Dr. Annie Nguyen at the USC Roski Eye Institute.However, some observational studies have suggested protecting the eyes may lower the risk of infection.In June, a study in the Journal Lancet suggested face shields, goggles and glasses could lower the risk of infection from 16 percent to 6 percent.Another study published this month suggests that simply wearing eyeglasses could help.Researchers examined 276 hospitalized patients in Suizhou, China. Based on trends in that region, they expected about 31 percent of the patients would wear eyeglasses. Instead, just 5 percent of the hospitalized patients wore glasses.The researchers noted the observational study had limitations, but theorized that eyeglasses may offer a protective barrier against the virus.“I wouldn’t be quick to make the recommendation for everyone to run out and wear glasses,” Dr. Nguyen said.An editorial published alongside the eyeglasses study urged caution. “Although it is tempting to conclude from this study that everyone should wear eyeglasses, goggles, or a face shield in public to protect their eyes and themselves from COVID-19, from an epidemiological perspective, we must be careful to avoid inferring a causal relationship from a single observational study,” wrote Dr. Lisa Maragakis at Johns Hopkins University School of Medicine.Experts say more evidence is needed because urging people to wear eye protection could have harmful side effects, like causing the wearer to inadvertently touch their face more frequently.“If there is additional evidence that builds up, then that’s the point that we change guidelines,” said Dr. Christian Ramers of Family Health Centers of San Diego.“People have had whiplash from things changing and going back and forth,” he added, citing the change in guidelines on face coverings.Still, some experts say people with underlying conditions should consider adding eye protection, as long as they’re careful not to touch their face.Doctors have suggested that people who wear contact lenses might want to switch to eyeglasses to cut down on the number of times they touch their eyes, but Dr. Nguyen said there’s no hard data yet showing contact lens-wearers are at greater risk from the virus. 3184

SAN DIEGO (KGTV) - With young children fast asleep in their bedroom, surveillance video shows a burglar on the prowl at a home in South Park. Just off 32nd Street, Billy McCowan woke up to a disturbing sight on Wednesday morning."Came over and saw the side door open to the garage," said McCowan.RELATED: La Mesa woman wakes up to burglar in her bedroomA look at the surveillance video revealed who had been on his property. Starting at about 8 p.m., a pickup truck pulls up and parks across from his home. At about 5 a.m., a man wrapped in a blanket emerges from the truck and walks through his front gate.McCowan believes the burglar walked through the unlocked door to a detached garage - a converted office - and grabbed an iPhone. Video shows the man roaming the property. Next up was a detached hot tub room."We had a small TV in here," said McCowan.In the video, the burglar is seen carrying that TV. Meanwhile, inside the home were McCowan's wife, and two children, ages 3 and 5. They were all asleep.Forty-five minutes after the man first arrives, the intruder is seen peering into the children's bedroom. By this time, McCowan has woken up and he's making coffee in the kitchen. The man appears to see him and ducks down, before quietly getting into his truck and driving off. It was a fortunate twist. RELATED: Carlsbad resident's warning gunshot chases off suspected burglar, police say"I think he would have gone in the house, taking more stuff. Who knows what would have happened if he ran into my family," said McCowan.Anyone with information on the case is asked to call San Diego Police at 619-531-2000. 1630

SAN DIEGO (KGTV) — Two new studies published this week suggest people with blood type O have a lower likelihood of catching COVID-19 and developing severe illness than people with other blood types.Blood type is a characteristic we inherit from our parents and there are four major blood groups: A, B, AB and O.Danish researchers looked at nearly 500,000 people who tested positive for COVID-19 and found that people with type O were underrepresented.In a study published in the journal Blood Advances, the researchers found 38.4 percent of those infected had type O when that type actually makes up 41.7 percent of the population in that area.The researchers say the findings suggest people with type O are less likely to get infected in the first place.On the other hand, the team found that people with type A blood were overrepresented: 44.4 percent of those infected had type A compared to an expected value of 42.4 percent. The researchers suggest people with type A might be more at risk.Another study, also published in Blood Advances, looked at 95 critically ill patients in Canada. They found people with type O or type B blood tended to have a shorter stay in the intensive care unit, an average of nine days for those blood types compared to 13.5 days for people with type A or AB.They also reported that people with type O or type B were less likely to need a ventilator, with 61 percent of cases requiring mechanical ventilation compared to 84 percent for people with blood type A or AB.“Yes, there may be some of these associations. I don't think it's fully understood at this point,” said Dr. Christian Ramers of Family Health Centers of San Diego, who was not involved in the studies.The science on COVID-19 risk and blood type is mixed. These two new studies align closely with a previous study in China and another in Europe, but a third study in the U.S. found no significant link between severe COVID cases and blood type.At this point, doctors aren’t sure why blood type might affect outcomes with the disease, but there are several theories.“The immune system is an incredibly mysterious and complicated thing that we don't fully understand,” Ramers said. “Blood type sort of plays into that because people with different blood types actually have slightly different immune systems and immune responses.”Your blood type impacts the kind of antibodies you produce. That is why it is so important in blood transfusions to get the right blood type; blood from the wrong donor can trigger antibodies that attack those red blood cells.People with blood type O have two sets of antibodies, known as anti-A antibody and anti-B antibody. People with type A or B only have one or the other.Researchers in the Canadian study hypothesized that the anti-A antibody in particular may help control the coronavirus. People with blood type O and blood type B produce this kind of antibody. Individuals with type A or type AB do not.People with blood type O also have characteristics that make them less prone to issues with blood clotting, a major issue in severe cases of COVID-19.Experts say that if type O blood is protective against the virus, it’s not by a large amount.And this protective benefit doesn’t extend to all pathogens. Past studies have shown people with type O are more at risk from a type of bacteria that can cause ulcers and cholera. 3369

SAN DIEGO (KGTV) - You may be owed part of the million in unclaimed money sitting in city coffers, City of San Diego officials said Tuesday. If you have done business with the city in the past three years, you may be due funds from to ,797. Some of the funds are reimbursement checks sent by the city that were undeliverable based on the address on file. Any check uncashed after 6 months becomes unclaimed. “We want to refund every single dollar of unclaimed money,” said Fanela Espiritu, Disbursements Manager with the Department of Finance. “A simple search is all it takes to verify if you were issued a check that has gone unclaimed. There is no charge to search the data or to file a claim.” There are more than 2,100 accounts, city officials said. The deadline to submit a claimed for unclaimed checks issued before Apr. 1, 2018 is Friday, June 21. You can find more information on the City of San Diego’s website. 938

SAN DIEGO (KGTV) - With the rapid growth of plant-based meats across the country, businesses in San Diego have been expanding to meet demand.Plant Power, a San Diego-based vegan fast-food chain, announced it would be expanding to four new locations in Southern California in the next 16 months.Founded in 2016, Plant Power currently has locations in Ocean Beach, Encinitas, Redlands, SDSU and Long Beach. The new sites will be in Riverside, Orange County, the Inland Empire and another in San Diego, bringing it to a total of nine locations.Last month, they also debuted a new food truck in Los Angeles.“Consumers are enthusiastic about embracing a healthier, more sustainable take on traditional fast food,” said Mitch Wallis, President and Co-CEO of Plant Power Fast Food.“Fast food doesn’t have to be unhealthy for our bodies or bad for the planet. We’re here to demonstrate that there’s a better way,” he added.The plant-based craze hasn’t been contained just to vegan eateries. Supermarkets and other restaurants have begun offering meat substitutes, creating a fast-growing market for plant-based patties.Two companies have emerged as market leaders, Beyond Meat and Impossible Foods. But a San Diego company has also been positioning itself for success.Before the Butcher recently announced it has started selling its products nation-wide at stores like Ralphs and Lucky’s.Before the Butcher offers a line of plant-based meats called UNCUT. The target audience isn’t necessarily vegans.“We estimate more than 80 percent of our consumers are actually meat eaters,” said Danny O’Malley, President of Before the Butcher. 1632

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