Health officials now confirming more than 800 fatalities, surpassing the total death toll in the entire SARS pandemic.

At the same time, another jumping confirmed cases on that cruise ship off Japan.

We've been telling you about now some 70 cases on that ship, including at least a dozen Americans.

The ship's still under quarantine tonight, and A B C's Maggie Rule is there in Yokohama tonight.

The novel Corona virus spreading among the thousands of passengers quarantined aboard that Diamond Princess in Yokohama.

Six more cases confirmed today, bringing the total number of passengers infected to 70 including at least 12 Americans.

Malena, Basso and Guy Cerullo celebrating their honeymoon on the cruise.

Quarantined in their room.

Just imagine like a knot in your stomach all day, every day.

How is your mental health healthier?

Have doing our hearts beating so fast like when we take our time panicking?

More than 37,000 people affected worldwide at least 812 people have died, mostly in mainland China.

The death toll soaring beyond the sores outbreak of 2000 to the U.

S.

Embassy, confirming the first death of an American, a 60 year old living in Wuhan.

Ground zero for the epidemic.

Officials scrambling this weekend to build makeshift hospitals.

A cavernous convention center converted to a dorm for the thousands infected slogans reading Stay Strong, Wuhan.

Stay strong China.

Elsewhere in China, officials cracking down on those refusing to self quarantine authorities and has Matt suits dragging these people from their home.

Frank was since he and his three year old daughter returned to America from China, forced to leave behind his infected wife and father in law, told me that the doctors had told her that her father has one or two more days before he passes those images out of China.

Just shocking.

Maggie Rowley joins us now from Japan and Maggie as the virus continues to spread on that cruise ship just behind you.

There's a growing concern tonight that this quarantine maybe putting healthy people at risk on board.

Exactly, Tom, That couple we spoke with told us that they're refusing to go above deck with other people.

They're not even letting anyone inside their room to come clean it.

Now, Tom, today, Princess Cruises did announce they're offering everyone onboard a full refund.

Tom Hi, everyone.

George Stephanopoulos Here.

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