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  more PR