CDC is adjusting our recommendation for when people can receive a booster shot, shortening the interval from 6 months to 5 months. Earlier this week <a href="https://www.cdc.gov/media/releases/2022/s0104-Pfizer-Booster.html">CDC made this recommendation for recipients of a Pfizer-BioNTech primary series</a> and, after <a href="https://www.fda.gov/news-events/press-announcements/coronavirus-covid-19-update-fda-shortens-interval-booster-dose-moderna-covid-19-vaccine-five-months">FDA action</a> this morning, we’re extending this recommendation to recipients of a Moderna primary series.