[Which vaccination planning? An evolutionary and necessary reflection].
Coquin
Y
Y
Direction générale de la Santé, 8, avenue de Ségur, 75007 Paris.
Le Luong
T
T
Postel-Vinay
N
N
Dab
W
W
D006801:Humans; D017589:Immunization Programs; D011050:Policy Making; D011057:Politics; D011315:Preventive Medicine; D011634:Public Health; D011640:Public Policy