All Sauce from Weekly Sauce:

The global public health community should be on the alert for a family of viruses in African monkeys that have the potential to spill over to humans, researchers warn. In their new study, the scientists noted that while it’s not certain what impact these viruses might have on humans, there are troubling parallels to HIV.…  read on >  read on >

Researchers have discovered another clue as to how some older people stay sharp as a tack into their 80s and beyond: Their brain cells are really big. The study focused on what scientists have dubbed “super-agers” — a select group of elderly adults who have the memory skills of people decades younger. The researchers found…  read on >  read on >

For many kids with autism, Rhett, a black Labrador retriever, has been a calming and comforting influence in his seven years as a therapy dog. But parents shouldn’t assume that a service pooch is the solution for every child on the autism spectrum, a new study finds. Not all kids with autism enjoy interacting with…  read on >  read on >

For older adults, getting vaccinated provides protection against COVID-19, but getting a booster is a key part of maintaining that immunity, a new study confirms. “The data support the CDC guidelines for COVID-19 vaccination and affirm that the vaccine is initially able to mount a good antibody response,” said study co-author Dr. Sean Leng. He’s…  read on >  read on >

Exposure to air pollution can impede COVID-19 recovery, whether someone is vaccinated or not, according to new research. “These findings are important because they show that, while COVID-19 vaccines are successful at reducing the risk of hospitalization, people who are vaccinated and exposed to polluted air are still at increased risk for worse outcomes than…  read on >  read on >

Birth control pills that contain both estrogen and progestin do not contribute to growth of enlarged breasts in teens and young women, a new study finds, and may actually be associated with developing less severe breast enlargement. Moreover, the combination pills don’t increase the risk of regrowth after breast-reduction surgery, said researcher Dr. Brian Labow…  read on >  read on >