A team of investigators led by the World Health Organization have arrived at an animal health facility in China's central city of Wuhan in the search for clues about the origins of the Covid-19 pandemic.
The independent team has already visited key hospitals, the regional disease control centre and the city's Huanan seafood market, where the first cluster of infections was believed to have originated late in 2019.
The trip was going "really well, excellent," one of its members, Peter Daszak, president of the Eco Health Alliance, told Reuters, speaking just before entering the animal health centre.
As the team left, Mr Daszak said it had held "very informative meetings", but did not elaborate. The centre in the province of Hubei, which