Canadian COVID-19 Vaccines Being Developed

Health & Wellness
Among other initiatives, a nasal spray vaccine is in development at the University of Waterloo   We may be able one day to use a nasal spray to immunize people against the novel coronavirus that causes COVID-19. Researchers at the…

Making It Easier on the Ears

People are churning out bits of plastic that make protective masks less painful for healthcare workers  By Erika Morris Photo: iStock/RapidEye.…