What are these Class A / Communicable Diseases that render an applicant inadmissible? Posted on August 24, 2014 by Mrs. Presson The Center for Disease Control and Prevention (CDC) lists the following as communicable diseases that are of public health significance: Tuberculosis Syphilis Chancroid Gonorrhea Granuloma Inguinale Lymphogranuloma Venerum Hansen’s Disease (Leprosy) This also includes these two disease categories: Quarantinable diseases designated by any Presidential Executive Order and this currently includes: Cholera Diphteria Infectious Tuberculosis Plague Small Pox Yellow Fever Viral Hemorrhagic Fevers Severe Acute Respiratory Syndromes Influenza caused by novel or Re-emergent Influenza (Pandemic Flu) Other public health emergencies of international concern: Polio Small Pox SARS Influenza caused by novel Sources: CDC.gov – Medical Examination FAQ’s #5 Wikipedia Related Posts:What are the Health-related Grounds of Inadmissibility to… The USCIS website classifies these Health-related Grounds of Inadmissibility as…What is USCIS Form I-693? It is the Report of Medical Examination and Vaccination Record.…What are these immunizations / vaccinations required under… The U.S. Department of State has listed the following as…What is “Public Charge”? Being considered as "Public Charge" means that you are seen…Is a One-day K1 Visa Medical Exam possible at SLEC? Yes, a One-day K1 Visa Medical Exam is possible at…Is the I-693 Report of Medical Examination and Vaccination… There are a few things to consider, and you should…