How Good is a Flu Shot? Likely 1-3% chance it will prevent you from getting influenza this year/Lown Institute Blog
Written by Alan Cassels, a British Columbia drug policy researcher, via Lown Institute Weekly: “Normally, the flu vaccine is between 50 to 60 percent effective”— Dr. Tom Frieden, Director of the Centers for Disease Control and Prevention (CDC) How effective is the flu shot? That’s an important question that generates many headlines across North America…