There's so much that is TOTALLY WRONG with this posting that I hardly know where to start! But I won't waste my time refuting the multitude of unsupported misinformation, urban legends, erroneous memes and pseudoscientific gaffs contained in this post.
The REAL history of the immense benfits of immunization of our military forces in WWI and beyond can be found in this document:
"Immunization to Protect the U.S. Armed Forces: Heritage, Current PracticeProspects"