Cases in the ongoing measles outbreak have risen to 258 across Texas, New Mexico and Oklahoma, and state health departments ...

serum red cells and diluent red-cell controls. Rubella-virus materials were tested for evidence of hemagglutination activity at various temperatures with red cells collected from several avian and ...

A Central Texas school district notified local families last week about a confirmed case of Rubella, also known as "German measles." A letter from Mexia ISD stated that a nurse within the district ...