
By BY APOORVA MANDAVILLI AND SHARON LAFRANIERE from NYT Health https://ift.tt/2X4lfrN


Scientists are banking on the idea the structure of a future pathogen to threaten human health will be like the ones they already know about as they design next-generation vaccines.
COVID-19 safety responses have had harmful, and life-threating, effects for women and children across the continent.
A long-term study links exposure to higher levels of fine particulate air pollution to an increased risk of dementia.