Not inthe slightest. I won't come into contact with wild rats that carry it, or it's highly unlikely. I'm not on that ship or in close prolonged contact with anyone that has been.
Anyone that has is either still on the ship, dead, in hospital being quarantined or in isolation somewhere else. Even if it has been spread and not yet detected it still couldn't cause a pandemic, the media is doing what it always does... Scaremongering.
To put it into context, ebola is still killing people in Africa, the plague is still infecting people in parts of the world, leprosy still exists. Nobody is worried about any of those becoming a pandemic, and ebola is far more contagious than hantavirus.