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(ANSA) – ROMA, 12 APR – Il virus dell’influenza aviaria H7N9 e’ un Arlecchino con caratteristiche mai viste prima d’ora. E’ nato da frammenti di virus diversi ricombinati fra loro in un mix che gli permette di circolare invisibile perche’ … Continue reading
(ANSA) – PECHINO, 4 GIU – Un bambino di 2 anni ad Hong Kong e’ risultato positivo al virus H5N1. Lo hanno annunciato le autorit
(ANSA) – ATLANTA, 22 MAG – Possibile il vaccino antinfluenzale ‘universale’, capace di immunizzare contro diversi ceppi (aviaria, suina, stagionale etc): infatti 24 individui vaccinati contro la suina del 2009 (A-H1N1) risultano coperti anche contro altri ceppi, aviaria (H5N1) compresa. … Continue reading