Mais est-ce que nous le savons vraiment ou est-ce que nous le croyons et pensons le savoir sans preuves?
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Mais pas tant que ça en réalité. C'est un sujet où, comme dans bien d'autres en médecine et en sciences, le vocabulaire et sa précision prennent toute leur importance.
Il faut bien mettre des mots et du sens sur ce qui nous arrive et quand les gens disent : "j'ai eu la grippe" ils sous-entendent qu'ils ont été bien fatigués.
On a certes, progressé sur le plan technique...
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En se focalisant sur la grippe, sur les épidémies de grippe et sur les cas graves de grippe en milieu hospitl
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C'est simple: on le décrète. En partant du principe que la grippe c'est tellement grave, que, même en présence d'une polypathologie la cause du décès c'est forcément la grippe.
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"rien n'est donné, tout est construit" disait Gaston Bachelard. Il semble que ce soit le cas pour la grippe.
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La grippe est aussi insaisissable sur le plan épidémiologiq, ce qui provoque une inflation onéreuse de moyens de surveillance, qui ne permettent pourtant pas d'y voir plus clair. Il faudrt se poser les bonnes questions
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La démarche actuellt suivie pour la grippe est l'inverse, c'est à dire l'opposé d'une démarche scientifique.
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J'ai dit que seul les virus de type A, commun, notamment à l'homme, au porc et aux oiseaux, présentent une variabilité antigénique très importante. Comment se produit cette variabilité ?
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Le virus de la grippe a d'abord été isolé en 1933 aux Etats-Unis apr Thomas Francis, qui travailla ensuite à la mise au point et à l'expérimentation d'un vaccin, en cultivant des virus sur des oeufs de poule ncbi.nlm.nih.gov/pmc/articles/P….
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La 1ère partie nous a permis de voir que la grippe était une maladie très mal définie cliniquement, et que les différentes versions du syndrome grippal pouvaient recouvrir des réalités différts
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Mais le théorème devient vaccination x couverture vaccinale= (réduction des complications+ de la mortalité) x X
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Du point de vue des laboratoires pharmaceutiques il n'y a qu'un théorème qui compte:
nombre d'unités vendues x Prix= $$$$
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