All Sauce from Weekly Sauce:

A spritz instead of a shot to ward off COVID-19? Researchers report that a nasal spray vaccine against the new coronavirus shows promise in animal testing. Rodents that were given two doses of the vaccine had antibody and T-cell responses that were strong enough to suppress SARS-CoV-2, the coronavirus that causes COVID-19. The vaccine also…  read on >  read on >

Noninvasive electrical stimulation of the brain, fine-tuned to specific “circuitry” gone awry, might help ease obsessive-compulsive behaviors, an early study hints. Researchers found that the brain stimulation, delivered over five days, reduced obsessive-compulsive tendencies for three months, though in people who did not have full-blown obsessive-compulsive disorder (OCD). It’s too early to say whether the…  read on >  read on >

Deidre Johnson spends her days leading a center that provides resources to help Black people in her community overcome health disparities and other societal challenges. She understands the impact this can have. As a mother of two and a Black woman, Johnson faced discrimination in the hospital when her sons were born and she experienced…  read on >  read on >

People in nursing homes have been suffering in isolation during the coronavirus pandemic, with their institutions in constant lockdown to prevent potentially fatal outbreaks. Now that they’re some of the first in line to receive COVID-19 vaccinations, it would be natural for nursing home residents to expect that visits from friends and family will soon…  read on >  read on >

Kids who see their parents bicker during a separation or divorce are more likely to develop a fear of abandonment, new research warns. And even if a youngster feels close to one or both parents, that fear can still undermine his or her mental health down the road. The findings stem from interviews with roughly…  read on >  read on >

Do you you keep 6 feet apart from others to help stop coronavirus spread? New research shows that the wealthier you were at the start of the pandemic, the more likely it is you’ll maintain social distance. The new study looked at social distancing and mask wearing, and determined a link between those behaviors and…  read on >  read on >

A study that examined how people walked through doorways provides new insight into anorexia’s effect on a person’s body image. It’s long been known that people with anorexia overestimate their body size, but this study examined unconscious body awareness — formally called “body schema.” It’s the innate ability a person has to orient themselves in…  read on >  read on >