Around Cambridge
Cambridge builds resilience by strengthening community connections. Learn about opportunities to volunteer, as well as shared resources like parks, walking paths, public transit, and electric vehicle chargers.
Site Finder Request Form
Use to request a report from Site Finder about commercial property that meet your search criteria.
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.