California is trying to smoothly roll out a version of the Pfizer vaccine for kids ages 5-11 that the CDC green-lit nearly a week ago. Dr. Erica Pan, California’s state epidemiologist, talks about schools as vaccination sites, the ongoing presence of misinformation, and how to stay safe during the holidays.

Also, as the U.N. climate change summit wraps up this week in Glasgow, what can other countries learn from California’s experience with regulating methane emissions? And Press Play gets a review of “Voyage,” ABBA’s first album in some 40 years.