Avon Hill NCDC - 3/22/2010
Meeting minutes of the Avon Hill Neighborhood Conservation District Commission meeting held March 22nd, 2010
Avon Hill NCDC - 4/26/2010
Meeting minutes of the Avon Hill Neighborhood Conservation District Commission meeting held April 26th, 2010
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.