Il Nuovo Postiglione - NZ passenger from hantavirus cruise quarantines in Taiwan

The person, who has tested negative for the rare disease and is showing no symptoms, arrived in Taiwan on May 7 after disembarking the cruise ship in Saint Helena on April 24.

Taiwan's Centers for Disease Control (CDC) was informed by New Zealand authorities on Wednesday that the person was in Taiwan, CDC spokeswoman Tseng Shu-hui told AFP.

The person was admitted to hospital the same day and will remain there until June 6, Tseng said.

Tseng declined to provide details about the person's age, gender or current location in Taiwan.

"At present, we believe their probability of developing the disease is relatively low," Tseng said.

"Their last exposure with the other passengers was on the 25th (of April), which is about 20 days ago."

The virus has a potential incubation period of 42 days.

CDC director-general Lo Yi-chun told reporters that the person did not return to New Zealand after leaving the cruise ship, but he would not provide information on the route they took to Taiwan.

New Zealand's de facto embassy in Taipei declined to comment.

Health authorities have repeatedly emphasised that the broader risk to public health from the outbreak of the Andes strain of hantavirus -- the only one known to spread between people -- is low.

Globally, the death toll remains at three.

The ship set sail from Argentina on April 1, charting a course across the Atlantic Ocean.

No vaccines or specific treatments exist, but health officials have said the risk is low and have dismissed comparisons to the Covid-19 pandemic.

E.Accardi--INP