MPR Weekly Dose Podcast Episode 45

<p><span style="font-weight: 400;">It’s been an important week with big developments in potential COVID-19 vaccines; News on how steroid therapy may help some COVID patients; There’s results from the Actemra trial in COVID pneumonia patients;</span> <span style= "font-weight: 400;">News that sputum samples may be just as effective as nasopharyngeal samples for detecting sars-cov-2; And  researchers have linked vaccination to reduced risks of Alzheimer disease.</span></p>