Severe Combined Immunodeficiencies (SCIDs) are a group of debilitating primary immunodeficiency disorders, primarily caused by genetic mutations that disrupt T-cell development. SCID can also affect B-cell and natural killer cell function and counts.
CDC Director Mandy Cohen unscathed in her first congressional testimony
WASHINGTON — House Republicans sought Thursday to hammer the Centers for Disease Control and Prevention’s coronavirus record but struggled to pin the relatively new director
November 30, 2023