Tumor-Melting Virus vs. Prostate Cancer
Reovirus is harmless to normal cells -- but it destroys many kinds of cancer cells. A new study in patients with prostate cancer takes the virus closer to being a new cancer treatment.

Kids With Food Allergies Need Medicine Nearby
Some children with peanut allergies are at risk of potentially fatal allergic reactions because they don't have their lifesaving epinephrine medication on them at school, Canadian researchers report.