Do eyeglasses help keep coronavirus out? Johns Hopkins expert says more evidence needed

During the current pandemic, we've all been advised to protect ourselves from infection by the SARS-CoV-2 virus that causes COVID-19 by masking, physical distancing and frequent hand-washing. In the Sept. 17 issue of JAMA Ophthalmology, a research team in China suggests that a fourth defensive measure also might be helpful: eye protection.