<p>In this episode, Dr. Osterholm and Chris Dall discuss national and international COVID trends, a study on metformin and long COVID incidence, and the use of N95 respirators for protection against wildfire smoke. Dr. Osterholm also answers a COVID query on booster doses and shares a moment of joy from one of our listeners.</p>
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<a href="https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(23)00299-2/fulltext">Outpatient treatment of COVID-19 and incidence of post-COVID-19 condition over 10 months (COVID-OUT): a multicentre, randomised, quadruple-blind, parallel-group, phase 3 trial</a> (Bramante et al., <em>Lancet Infectious Disease</em>)<br>
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