Share on PinterestReal-time functional MRI neurofeedback, which is a type of biofeedback, may be a viable mental health treatment.Westend61/Getty ImagesA recent meta-analysis has demonstrated some positive results using real-time functional MRI neurofeedback (rtfMRI-NF) in treating…

How do COVID-19 vaccines work?
COVID-19 vaccines work by introducing the immune system to an inactivated form of the SARS-CoV-2 coronavirus or a part of it. This does not cause COVID-19 but equips the body to fight against future infection…