Japanese encephalitis

Checking my vaccines, the doctor advised that I get inoculated against japanese encephalitis, as I stay long time in Thailand and particularly in the North.
She advised that I get inoculated in Thailand as the vaccine in Europe requires 2 injections, and the vaccine available in Asia has a new form ad requires only 1 shot.
Anybody has any experience ?

2-step vaccination is better - shock for body is less than at time of one-step vaccination... so if you have no reason to hurry up - then advice: take 2-step vaccination