All Sauce from Weekly Sauce:

Rats can become infected with the virus that causes COVID-19, according to a new study that found many rodents in New York City’s sewer system and elsewhere had been exposed. Rats collected in the study tested positive for alpha, delta and omicron variants of the SARS-CoV-2 virus. The findings were published March 9 in mBio,…  read on >  read on >

While older women are treated for falls more often than elderly males, men are more likely to sustain skull fractures when they topple over, new research suggests. This is a serious concern because more than 3 million people aged 65 and older are treated in U.S. emergency departments each year for falls. “The high incidence…  read on >  read on >

About 1,000 species of mold exist and — as allergy sufferers likely know — they’re everywhere. Even if you have a mold allergy, it’s possible to make life a little easier, through avoidance, medications and reducing the mold around you, according to a blog from Ochsner Health, a Louisiana-based health system. A type of fungus,…  read on >  read on >

(HealthDay News) – U.S. Senate Minority Leader Mitch McConnell will remain hospitalized with a concussion after suffering a fall during a dinner on Wednesday night. “Leader McConnell tripped at a dinner event Wednesday evening and has been admitted to the hospital and is being treated for a concussion,” McConnell’s communications director David Popp said in…  read on >  read on >

New moms who live on tree-lined streets may be somewhat less vulnerable to postpartum depression, according to a new study — the latest to link “green space” to better mental health. The study, of medical records from more than 415,000 new mothers, found that those living in urban areas with more tree coverage had a…  read on >  read on >