1, 1909, 1911, 20TH, A, AEF, AGAINST, ALLIED, AMERICAN, AMONG, AND, ARMED, ARMY, AS, BRIGADIER, BW, CARRIED, CAUSE, CENTURY, DIRECT, DOGFACE, DOUGHBOY, ELIMINATED, ENTIRE, EVENT, EXPEDITIONARY, FAMOUS, FIRST, FOOT, FOR, FORCES, FREDERICK, FULLER, GENERAL, GLOBAL, GREAT, HAVE, HIS, HISTORIC, HISTORICAL, HISTORY, I, IMMUNIZED, IMPORTANT, IN, INOCULATE, INOCULATION, MAKE, MALE, MAN, MEASURE, MEDICAL, MEDICINE, MEN, MILITARY, MORBIDITY, MORTALITY, NOTABLE, OF, ONE, OUT, PERFECTED, PERSONNEL, PHOTOGRAPH, PHYSICIAN, PROGRAM, PROPHYLAXIS, REQUIRED, RESEARCH, RESULT, RUSSELL, SCIENCE, SIGNIFICANT, SOLDIER, SOLDIERS, SOURCE, STATES, TENT, THE, TO, TYPHOID, U, UNITED, US, USA, VACCINATION, VACCINE, WAR, WARFARE, WAS, WELL-KNOWN, WHO, WORLD, WW1, WWI,