Japan's health ministry confirmed Thursday that two elderly passengers taken off the Diamond Princess cruise ship have died from the new virus, becoming the first fatalities from the virus-stricken vessel.

Japan now has three deaths linked to the COVID-19 illness.

Japan's NHK public television said both were Japanese in their 80s. A health ministry official only confirmed that they had been previously been hospitalized in serious condition. The official spoke anonymously, citing office protocol.

Passengers stand on the deck of the quarantined Diamond Princess cruise ship anchored at a port in Yokohama, near Tokyo, Thursday, Feb. 20, 2020. Passengers tested negative for COVID-19 started disembarking since Wednesday. (AP PhotoEugene Hoshiko)

Passengers stand on the deck of the quarantined Diamond Princess cruise ship anchored at a port in Yokohama, near Tokyo, Thursday, Feb. 20, 2020. Passengers tested negative for COVID-19 started disembarking since Wednesday. (AP PhotoEugene Hoshiko)

The new virus began in China late last year has sickened tens of thousands of people, mostly in China.

The Diamond Princess, docked in Yokohama, near Tokyo, started letting passengers who tested negative for the virus leave the ship Wednesday.

Officials in protective suits help a passenger disembarked from the quarantined Diamond Princess cruise ship anchored at a port in Yokohama, near Tokyo, Thursday, Feb. 20, 2020. Passengers tested negative for COVID-19 started disembarking since Wednesday. (AP PhotoEugene Hoshiko)

Officials in protective suits help a passenger disembarked from the quarantined Diamond Princess cruise ship anchored at a port in Yokohama, near Tokyo, Thursday, Feb. 20, 2020. Passengers tested negative for COVID-19 started disembarking since Wednesday. (AP PhotoEugene Hoshiko)

A bus carrying passengers from the quarantined Diamond Princess cruise ship leaves a port in Yokohama, near Tokyo, Thursday, Feb. 20, 2020. Passengers tested negative for COVID-19 started disembarking since Wednesday. (AP PhotoEugene Hoshiko)

A bus carrying passengers from the quarantined Diamond Princess cruise ship leaves a port in Yokohama, near Tokyo, Thursday, Feb. 20, 2020. Passengers tested negative for COVID-19 started disembarking since Wednesday. (AP PhotoEugene Hoshiko)