The World Health Organisation on Friday denied having brushed off a Taiwanese warning on human-to-human transmission of the new coronavirus soon after its outbreak in China late last year.

The US has accused the body of “putting politics first” by ignoring Taiwan’s warning in late December, and thus helping Beijing conceal the pandemic’s gravity.

Donald Trump. File Photo: Flickr/Gage Skidmore.

President Donald Trump has threatened to withhold funding for the WHO, which is at the forefront of fighting the pandemic that has infected more than 1.5 million people worldwide since emerging in Wuhan, China.

The United States said Thursday it was “deeply disturbed that Taiwan’s information was withheld from the global health community, as reflected in the WHO’s January 14, 2020 statement that there was no indication of human-to-human transmission”.

But on Friday the Geneva-based UN body sent AFP an email in which it denied the charges.

The WHO said it received an email on December 31 from Taiwanese authorities which mentioned “press reports of cases of atypical pneumonia in Wuhan and that Wuhan authorities believed “it was not SARS”, or Severe Acute Respiratory Syndrome which killed 774 people in 2002 and 2003.

.@DrTedros said there's "No need to use #COVID19 to score political points. We agree! Yet without evidence, #Taiwan is accused of orchestrating personal attacks. This claim is baseless, without merit & further marginalizes the good work in which the @WHO is engaged worldwide. 1/3 — 外交部 Ministry of Foreign Affairs, ROC (Taiwan) (@MOFA_Taiwan) April 9, 2020

“There was no mention in this mail of human-to-human transmission,” the WHO maintained.

The UN body said it had asked Taiwanese authorities to show how it “communicated to us” their suspicions about transmission, insisting “we are only aware of this single email which makes no mention of transmission between humans”.

“But we have not received a response,” the WHO said.

Its boss Tedros Adhanom Ghebreyesus, who has urged world leaders “not to politicise the virus” has received the backing of UN Secretary-General Antonio Guterres who said it was not the time to criticise an “essential organisation”.

World Health Organization Director-General Tedros Adhanom Ghebreyesus. File photo: UN.

Relations between the WHO and Taiwan had been strained even before the pandemic but have deteriorated even further over the past three months.

Critics of Tedros have accused the WHO under his leadership of being too close to Beijing and complimentary of China’s response to the coronavirus.

Some public health experts say that the WHO had little choice but to cooperate with China to preserve access in Wuhan.

China considers Taiwan — a self-ruling democracy where the mainland’s defeated nationalists fled in 1949 — to be a province awaiting reunification and has sought to exclude it from all international organisations.