Tion in the stalk area from the NA (A2) decreases the
Tion in the stalk region with the NA (A2) decreases the capacity of NA to release the virus from cells and alters the virulence in the virus . Moreover, a…
Tion in the stalk region with the NA (A2) decreases the capacity of NA to release the virus from cells and alters the virulence in the virus . Moreover, a…