a new strain of avian flu or animal flu has been observed in china and has also poisoned some humans . the virus is " spreads fastest " and has covered a " big strategic area " due to chinese health officials . it is not known how dangerous the new pathogen is and when it is stronger or costlier than the current h5n1 virus . despite being detected in europe , no evidence has come up to imply that the vaccine can be spread easily from human to human .
483Lu suffers from the H5N1 virus.