China Refuses to Give WHO Raw Data on Early Covid-19 Cases – The Wall Street Journal

BEIJING—Chinese authorities refused to provide World Health Organization investigators with raw, personalized data on early Covid-19 cases that could help them determine how and when the coronavirus first began to spread in China, according to WHO investigators who described heated exchanges over the lack of detail.

The Chinese authorities turned down requests to provide such data on 174 cases of Covid-19 that they have identified from the early phase of the outbreak in the Chinese city of Wuhan in December 2019. The investigators are part of a WHO team that this week completed a monthlong mission in China aimed at determining the origins of the pandemic.

Chinese officials and scientists provided their own extensive summaries and analysis of data on the cases, said the WHO team members. They also supplied aggregated data and analysis on retrospective searches through medical records in the months before the Wuhan outbreak was identified, saying that they had found no evidence of the virus.

But the WHO team wasn’t allowed to view the raw underlying data on those retrospective studies, which could allow them to conduct their own analysis on how early and how extensively the virus began to spread in China, the team members said. Member states typically provide such data—anonymized, but disaggregated so investigators can see all other relevant details on each case—as part of WHO investigations, said team members.

“They showed us a couple of examples, but that’s not the same as doing all of them, which is standard epidemiological investigation,” said Dominic Dwyer, an Australian microbiologist on the WHO team. “So then, you know, the interpretation of that data becomes more limited from our point of view, although the other side might see it as being quite good.”

Sorgente articolo:
China Refuses to Give WHO Raw Data on Early Covid-19 Cases – The Wall Street Journal

User ID Campaign ID Link
d9a95efa0a2845057476957a427b0499 l-99999984 Cloud Real Time
d9a95efa0a2845057476957a427b0499 l-99999982 Cloud Real Time
d9a95efa0a2845057476957a427b0499 l-99999979 Ugo Fiasconaro
d9a95efa0a2845057476957a427b0499 l-99999983 Ugo Fiasconaro