ARLINGTON, Virginia, Jan. 10 -- The Infectious Diseases Society of America issued the following joint statement on Jan. 9, 2026, by over 200 organizations: * * * IDSA and over 200 health organizations urge Congress to conduct oversight of changes to vaccine schedule Dear [Senator/Representative]: The undersigned organizations, representing health care clinicians, public health professionals, scientists, patients, and family advocates, urge you to conduct swift and robust oversight regarding the abrupt changes to the U.S. childhood vaccine s more PR