Health authorities are investigating after a child tested positive for Covid-19 upon arrival in Japan - despite testing negative for the virus in New Zealand.
A Napier child care centre has been alerted to the situation, but it was regarded as low risk,
Hawke's Bay's Medical Officer of Health Dr Nick Jones says.
The child was also aboard an Air New Zealand flight from Napier to Auckland on October 22, Jones said.
Anyone aboard flight NZ5018 should remain vigilant to any symptoms of Covid-19, including a new or worsening cough, fever and a loss of taste or smell, and self-isolate or seek a test if they develop symptoms.
Parents of children at a Hawke's Bay child care centre were told that a child, who is now overseas and had returned from overseas to New Zealand earlier this year, returned a possible positive Covid-19 test after arriving in Japan on Friday.