Another Booster Shot May Not Be Needed for a Long Time

A flurry of new studies finds that people who have received a booster shot of Covid vaccine may not need another “for many months, and perhaps not for years,” the New York Times reports.

“Three doses of a Covid vaccine — or even just two — are enough to protect most people from serious illness and death for a long time, the studies suggest.”

“Although people over 65 or at high risk of illness may benefit from a fourth vaccine dose, it may be unnecessary for most people.”