TY - JOUR T1 - Nation in Brief JF - The Nation's Health JO - Nations Health SP - 6 LP - 6 VL - 51 IS - 3 AU - Kim Krisberg Y1 - 2021/05/01 UR - http://www.thenationshealth.org/content/51/3/6.1.abstract N2 - Giardiasis, an easily acquired diarrheal disease caused by a parasite, is most often spread via water within households, according to a new study from the Centers for Disease Control and Prevention. ER -