'Pandemic potential': New swine flu strain discovered in China
DALLAS (NEXSTAR) --- A strain of swine flu that scientists fear has the potential to become a pandemic in humans has been identified in China. According to a report from the BBC, r…
DALLAS (NEXSTAR) --- A strain of swine flu that scientists fear has the potential to become a pandemic in humans has been identified in China. According to a report from the BBC, r…