February 13, 2015 Kim Krisberg

When the U.S. Food and Drug Administration approved the first vaccine to protect against cancers caused by certain strains of the human papillomavirus, or HPV, public health advocates cheered its life-saving potential. Unfortunately, the new vaccine quickly became embroiled in a debate over whether immunizing young girls against HPV, a sexually transmitted disease, would lead to risky sexual behavior.

February 10, 2015 Kim Krisberg

NPR investigates the high rates of work-related injuries among nurses; Illinois governor signs order targeting collective bargaining; OSHA cites one of the world’s largest furniture manufacturers; and thousands of oil refinery workers go on strike.

February 6, 2015 Kim Krisberg 5Comment

It’s a persistent conundrum in the field of public health — how can we open people’s minds to positively receiving and acting on health information? Previous research has found that combining health tips with messages of self-affirmation may be a particularly effective strategy, but researchers weren’t entirely sure how self-affirmation worked at the neurological level. Now, a new study has found that self-affirmation’s effects on a particular region of the brain may be a major key to behavior change.