|ONLINE Everything You Wanted to Know About the Flu
Please Note: This class has been moved online. What is the flu? Why does it make you sick? Does the flu vaccine work? Why is there a new one every year? Does it really work and do you need the flu shot? This course covers the biology of influenza virus, how it affects the human body, how the flu vaccine is made and how (and whether) it protects you from flu.