Pfizer COVID-19 Vaccine Booster Shot Recommended for Some Groups
A booster shot is an extra dose of a vaccine that can help 'boost' the immune system to better protect against disease. COVID-19 vaccines work very well to protect against serious illness and death. However, protection against more moderate disease may decrease over time. Recent research shows that a Pfizer COVID-19 booster shot strengthens the immune response in people who had had their second Pfizer shot at least 6 months earlier.
Most Read Books in Cambridge in 2024
In 2024, the Cambridge Public Library revealed the top 10 most borrowed books, with The Heaven & Earth Grocery Store by James McBride leading the fiction category, while The Anxious Generation by Jonathan Haidt topped nonfiction. The children's book Dog Man: The Scarlett Shedder was the most popular among young readers. March saw the highest number of checkouts, contributing to a total of nearly 1.1 million books borrowed that year.