While boosters provide substantial protection against severe cases, protection against symptomatic infection can begin to decrease after a few months, making timing critical.
Protection can begin to wane 4鈥�6 months after your primary series. booster dose
馃拤 Thinking about a booster? Body: A quick reminder that a booster dose isn't just an "extra" shot鈥攊t's a calculated move to keep your immunity sharp. Whether you're planning a trip or just looking out for your community, staying up to date is the most effective way to prevent severe infection. Booster Dose Vaccination and Dynamics of COVID-19 ... - PMC booster dose
