In California, Unhealthy Pollution From Wildfire Smoke Has Become Dangerously Common kcrw.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kcrw.com Daily Mail and Mail on Sunday newspapers.
People recovering from COVID-19 with a history of lung disease, including asthma or chronic obstructive pulmonary disorder, or who had lower levels of a particular antibody in the first week of diagnosis, took longer than their peers to experience a