He doesn't believe someone would cause such a fuss over a few cans of vaccine, even requiring the National Guard to bring CDC people along when they set out...
CDC stands for the United States Disease Prevention and Control Center!
The most important function of the CDC is to formulate and implement responses to public health emergencies.
Those people in full protective gear appearing at the disaster sites in American movies are generally CDC personnel.
"Ebola vaccine?"
Who are they kidding?
If it's just about someone stealing the vaccine, there's no need to trouble the CDC to intervene.
In a laboratory where vaccines exist, viruses will usually be present!
Mountain Eagle glared at Michael, who wore an expression of helplessness, and said to Old Qiao, "Notify Quida, let him come back..."
Old Qiao nodded and said, "I've already notified Quida; he requested to stop the ship, but was denied by the National Guard.
Unless he jumps ship, he can only follow along with them."
