With mostly mild cases of swine flu in the United States, swine flu fears are lessening. But viruses have a way of re-appearing. While nobody has a crystal ball, here are some thoughts about what the 2009 H1N1 virus might do in the months to come.
1. Is the swine flu outbreak in the United States winding down?
Not yet. Health officials expect to see more cases. Read full article »
CNN's Jennifer Pifer Bixler and Shahreen Abedin contributed to this report.