Are there new CDC guidelines for COVID and how did the bubonic plague start in Oregon?

Has the CDC updated COVID guidelines? How long do you have to quarantine? Can adults catch measles? Is the bubonic plague still around? More on: CDC 5 day isolation, measles transmission, Oregon bubonic plague case, plus Alaskapox virus. Out guest is AMA's Vice President of Science, Medicine and Public Health, Andrea Garcia, JD, MPH. American Medical Association CXO Todd Unger hosts.

⏰ CDC isolation calculator: https://www.cdc.gov/coronavirus/2019-ncov/your-health/isolation.html