A high-quality, well-fitting mask is your best protection against infection from the coronavirus, influenza and R.S.V. By Dana G. Smith Masks are back, and, this time, they’re not just for Covid-19. A “tripledemic” of the coronavirus, influenza and respiratory...
CDC Drops Most Mask Rules for the Fully Vaccinated — Exception for crowded places indoors like buses, planes, hospitals, homeless shelters, and jails by Shannon Firth, Washington Correspondent, MedPage Today May 13, 2021 CDC issued new guidance on Thursday allowing...
By Andrew Myers John Xu is a research scientist in the lab of mechanical engineer Friedrich “Fritz” Prinz, where the two are known for their work on creating fuel cells for next-generation cars. When the novel coronavirus struck, they looked for ways their deep...