Some people request 4th COVID-19 shot as booster immunity wanes

February 14, 2022 • Brenda Flanagan • NJ Spotlight News
Medical professional administering booster shot

A new study by the Centers for Disease Control and Prevention suggests that COVID-19 boosters don’t remain fully effective for very long. And that raises the question if people should consider getting a fourth shot? Dr. Martin Blaser, director of the Center for Advanced Biotechnology and Medicine at Rutgers University, says, “The more doses you get, the stronger your immune response, the longer it lasts.”

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