Originally Posted by CheapTrick

When I went in for my 3rd YF shot, the Chief of Public Heath (PHD) for my county showed me the WHO recommendation/guidelines on YF shots. The protocol has now been changed to one per lifetime. I sent the information to Delta hoping they'd cut me in for some of the yearly savings.

But I will say the every subsequent YF produces less adverse reaction in the body. This last one only resulted in more body hair. I may not speak Urdu but with my shirt off I look like a native.