At least five dental innovators will be honored at the concert by Castellanos, who credits them with saving his jaw, mouth and teeth, and ultimately his career
A local health expert talks about a new way to fight COVID-19 with nasal vaccines. In other news, it’s the first holiday season spent away from home for millions of Ukrainians who fled the country since Russia invaded it back in February. Plus, a San Diego jazz trumpeter has a new album out, after years of health struggles.