Resources
Understanding Your Responsibilities Under USCIS’s Affidavit of Support
If you are a U.S. citizen or permanent resident planning to sponsor a relative for a green card, you must sign an Affidavit of Support, also known as Form I-864.
Report of Medical Examination and Vaccination Record (Form I-693)
Green card applicants who are in the United States must submit Form I-693, a medical exam and vaccination record completed by a civil surgeon.