What you need to know about swine flu
Just wanted to share this with you all in case you had more questions. Most things are touched upon in this; it looks like it was mainly allocated to Mexico and a number of initial suspected swine flu cases there were not it at all, just something else.
Also, I'd like to repeat what the article on Wiki said despite the fact it can be edited: There ARE pieces of the many flu viruses that can copy themselves into new versions and sometimes they mix with other types of the flu, which is why it's so hard to treat to begin with and why there's a new flu almost every year. Why do you think they recommend getting a flu shot every winter?