All Sauce from Weekly Sauce:

When choosing a face mask to help prevent the spread of COVID-19, it seems like the choices are endless. To make the decision a little easier, researchers at the University of British Columbia in Vancouver, Canada, tested several styles in 41 types of fabric. The upshot: A mask made of two layers of low-thread-count quilting…  read on >  read on >

Here’s some good news for people who’ve had solid organ transplants and have weakened immune systems: mRNA coronavirus vaccines are safe for these vulnerable folks, new research shows. The study included 187 transplant recipients who received an initial dose of either the Moderna or Pfizer mRNA vaccines between Dec. 16, 2020 and Jan. 16, 2021.…  read on >  read on >

Cancer-causing human papillomavirus (HPV) is considered a sexually transmitted infection, but a new study shows that many babies are born carrying the virus in their mouths. “In brief, HPV infection can be acquired at early age or even at birth,” said lead researcher Dr. Stina Syrjanen, head of oral pathology and oral radiology with the…  read on >  read on >