Health

Changing diets mean more Americans are anemic now

(HealthDay)—Growing numbers of Americans aren't getting enough iron in their diets most likely due to changes in farming practices and a shift away from red meat, researchers report.

Immunology

EU membership may have led to allergy increase in rural Poland

Poland's entry into the EU may have had the surprising consequence of increasing allergies in rural villages, according to a new study. Surveys show that the prevalence of atopy, a predisposition towards allergic reactions, ...