Environmental and cultural historian Phoebe Young has spent the past 20 years delving into two questions: What does it mean to camp, and why does it matter?
°ÄÃÅ¿ª½±½á¹û2023¿ª½±¼Ç¼ researchers have genetically modified yeast to express the viral spike proteins found on the COVID-19-causing virus, SARS-CoV-2.