On W.H.O. Trip, China Refused to Hand Over Important Data – The New York Times

Chinese officials told the team that they did not have enough time to compile detailed patient data and only provided summaries. The W.H.O. scientists said they were continuing to press their counterparts in China for the raw data and other information.

The team members considered the trip, which ended this week, as a win mostly because they feel there is enough good will that talks and studies will continue. But they acknowledged there is too little information so far to answer critical questions.