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As the COVID-19 pandemic progresses, researchers say it is important to track how the coronavirus mutates because it could affect the efficacy of a vaccine.Like all living cells, viruses evolve their chemical make-up changes. In viruses like the flu, that happens frequently, which is why every year there is a new vaccine to treat whatever strain is expected to circulate. With COVID-19, however, those mutations happen much slower, according to research out of Arizona State University.“One of the things we’re still keeping an eye on is the evolution of this virus because that virus is still around in the community,” said Dr. Efrem Lim, an assistant professor at ASU. “Everyone is coming in blind to this. This is a novel virus. This isn’t something we have seen before.”In March, Arizona State University played host to our country’s fourth COVID-19 case. As soon as it was detected, Dr. Lim started studying how the virus mutates and sent his findings to the World Health Organization. It's something that still continues to this day.“This virus, overall, mutates pretty slowly, which is a good thing,” said Dr. Lim. “However, we can have instances where the virus can have very large, dramatic, mutations, such as deletions in the genome.”While rare, Dr. Lim says those mutations can be significant as it changes how the virus acts inside the body.Currently, scientists are focusing much of their efforts on identifying ways to eliminate the function of the spike protein in COVID-19, as it is the way the virus binds to our cells and infects them (spike proteins are the stalks that protrude from the center of the virus that make it so recognizable).“It is very good news that the virus is not changing rapidly,” said ASU virologist Dr. Brenda Hogue. “We will have to see over time, as the virus continues to circulate, as we put a vaccine into play, whether or not there will be any issues.”Dr. Lim says right now there does not appear to be any issues because the virus mutates slowly, but he adds it could adapt to a vaccine once one begins to circulate.He says more testing needs to be done to determine that, however. 2140

As users of Facebook log on to to the social media platform today, they may get a notice that apps they or their Facebook friends have used have been banned from it.It's a tool put in place to let users know Facebook is working to protect their data and provide awareness of previous potential data losses.Facebook's press page was once filled with announcements about new features to order food and connect to friends in virtual reality.Now it's almost entirely devoted to addressing Facebook's crisis of confidence. 525

August is usually an exciting time to be an educator, as Teachers start decorating their classrooms and preparing for a new group of students.This year, however, many teachers are experiencing a new set of emotions.“My colleagues are fearful,” said Tanya Kitts-Lewinski, president of the Kenosha Education Association in Wisconsin.Kitts-Lewinski says many teachers are fearful of returning to campus during the COVID-19 crisis. Now, she’s calling out the safety of teaching during this pandemic, even virtually, saying some schools are requiring teachers to teach online from inside a classroom.“We can’t serve our students if we’re sick,” she said.Now a local law firm is preparing for the worst by offering free wills to teachers returning to classrooms."People are very scared, and this is the one thing I can do to help this group, and I'm committed to doing as much as I can," said Jim Brzezinski, a partner at Tabak Law in Milwaukee, Wisconsin.Brzezinski came up with this idea after talking with his wife, who is also a teacher. After posting this service online, the response was overwhelming."Within 12 hours of opening up this to teachers, we got about 300 requests within the first 12 hours," he said.We reached out to the Kenosha Unified School District, but they wouldn't talk on camera. Off camera, they said they plan on returning to school virtually, then reassessing the status of the pandemic and determining if and when it's safe to return to in-person learning."We frankly don't have enough educators to make our classrooms small enough to follow CDC guidelines," Kitts-Lewinski said, adding she won't feel safe returning to the classroom until the virus is fully contained."If we're not alive," she said. "We can't serve our students." 1764

AVILA BEACH, Calif. — Officials say two women are lucky to be alive after a humpback whale capsized their kayak as they paddled in the ocean on Monday.The incident, which occurred near the Cal Poly Pier, was caught on video by multiple people in the area.Julie McSorley says she went out Sunday and took pictures of the whales and convinced her friend to go kayaking with her on Monday.McSorley says there were a lot of birds and fish in the area, so people had their phones at the ready. She said she and her friend could see whales off in the distance.Seconds later, one of the whales was right underneath them.While some video footage makes it appear as the women went inside the whale's mouth, McSorley says their kayak just overturned, and they were thrown underwater.Video shows McSorley screamed before going underwater for about five or six seconds.Humpback whales are considered an endangered species, and marine mammal experts say they can be unpredictable and dangerous. Experts say people should keep about a football field's worth of space between themselves and the large mammals, when possible.The Port San Luis Harbor Patrol says enforcement can be difficult. Boaters can think they've left a whale plenty of space, but the mammals move quickly.The whales have been making appearances close to shore between Morro Bay and Avila Beach in recent days. Marine mammal experts say they are looking for food that is currently easy to find near the shore.This story was originally published by KSBY in San Luis Obispo, California. 1548

ATLANTA (AP) — A representative for Tyler Perry says the filmmaker and actor offered to pay the funeral expenses for an 8-year-old girl who was fatally shot in Atlanta. Secoriea Turner was shot while riding in a Jeep Cherokee with her mother and another adult on Saturday night. The shooting occurred near a fast-food restaurant where a Black man, Rayshard Brooks, was killed by a white police officer on June 12. The Wendy's restaurant was later burned, and the area has seen frequent demonstrations against police brutality since. Perry paid for Brooks' funeral last month. No suspect has been arrested in the girl's shooting death. 642