Vaccines market = $21.5 billion by 2012 - WSJ article.
I think Sinovac is in the right market at the right time growing in the right direction. All its stockholders have several reasons to be very excited.
You people need to not see SVA as just a swine flu vaccine company. SVA is a giant vaccines manufacturer that makes all kinds of vaccines in China to serve its 1.3 bln population imho
The swine flu is no joke as it keeps spreading. Many companies now realize that the US will have to expedite medicines. check this news out.