Video: Last Year's Flu Shot May Have Helped Some Against H1N1

9/11 first responders are two times more likely to report asthma symptoms than the general population.

A cat in Iowa may be the first pet diagnosed with the H1N1 flu virus.

Acetaminophen might be linked to an increase in asthma risk among kids and adults.

A small study suggests women taking oral contraceptives may experience an unexpected side effect-- fewer asthma symptoms.

A few small studies on H1N1 cases indicate you may have a one in four chance of catching the bug from an infected close relative...

When it comes to preventing the H1N1 flu virus, it appears women may be doing a better job than men.

Trish Regan (CNBC) reports that while people across the nation wait for Swine Flu vaccines, some Wall Street firms have received...

A new poll shows nearly 90% of emergency room physicians worry they won't have room or staffing to care for additional flu...

Experts are reporting what they learned during the H1N1 outbreak at the U.S. Air Force Academy this summer.

People are more likely to wash their hands if they think someone is watching them.