‘Kissing bug’ disease should be treated as endemic in US, scientists say

People in at least eight states have been infected with Chagas, new report says, amid low awareness of disease

In February, Luna donated blood at her high school in Miami, with the goal of helping save others.

She was very proud to come home and say, I gave blood today,'" her mother, Valerie, said. (The Guardian is not using the mother or daughter's full names to protect their privacy.)