Biology Everywhere Lessons
Why do we need to get new flu shots each year?
Shots. No one likes them! No one likes getting sick, either. What is it about the flu shot that means I need a new one each year, but I don’t need a shot each year for other diseases?
Feeling SAD during the winter months?
Why do some people feel more “down” during the winter months? Even going so far as to develop SAD (Seasonal Affective Disorder)? Let’s learn more!
