basic understanding usvisas.state.gov. (Immigration Act IR-5) Fonte IR, IR1, IR2 four different family preference categories State Department Website system aqui family visa Family-Sponsored Preference (F1, F2A, F2B, F3, F4): family visa usvisas.state.gov current U.S. Immigration policy Immediate family member Family-Based Immigrant Visas immediate relative immigrant visa Family-Based Immigrant Visas Family-based Immigrant Visas U.S. Department of State Bureau of Consular Affairs immediate relative immigrant visa Family-Based Immigrant Visas (State Department) current U.S. Immigration policy Family Based Immigrants family-based visa category Family-Based Immigrant Visas immediate relative immigrant visa State Department