W.H.O. Researcher on His Trip to China Seeking Virus Origins

How about the cases that surfaced before the seafood market spread?

Others were spread outside Hunan Bazaar. There are other patients who have no connection with the market, which are significantly lower in December. There were other markets. And we know that some patients had connections to other markets. We need to do some more work, and then Chinese allies need to do some more work.

When we sat down on the last full day of work as a group, the China team and the WHO team, and said, “Let’s go through the hypotheses,” the one that received the most enthusiastic support was this route – wildlife, Pet Wildlife Link in Wuhan via.

What is the next step?

For the series of animals, it is straightforward. Suppliers are known. They know the name of the farm; They know the owner of the farm. You have to go to the farm and interview the farmer and family. You have to take their exam. You have to test the community. You’ve got to look and see and see if an animal has survived to a nearby farm and see if they have found evidence of infection, and see if there is any cross-border movement. If the virus is in those southern border states, it is possible that there has been some movement in neighboring countries such as Vietnam, Laos or Myanmar. Now we are finding more and more related viruses. One is in Japan and one in Cambodia, one in Thailand.

For the human side, see earlier cases, for bunches; If possible, look in the blood banks for serum. Anything like that in China is going to be sensitive, and it is going to take some persistence and diplomacy and energy for them because, to be honest, searching for the source of this virus within China is not a great, high priority. Think for the Chinese government. Anywhere the virus has been shown to emerge is a political issue. This is one of the problems, and it is obvious and obvious to anyone who is watching it.

Do you have a particular animal that you suspect as an intermediate link right now, more strongly than others?

It is very high in the air. We do not know if there were civets on sale. We know that they are very easily infected. We do not know what the situation is with mink farms in China or other fur farms, such as raccoon dogs, even though they are usually cultivated in a different part of China. That also needs to be implemented.

But if you say which route you would put the most weight on, I think that the virus that emerged from bats in Southeast Asia or southern China is entering a domestic wildlife farm. I have been to many of these, and they are often mixed species – civets, ferret badgers, raccoon dogs. Those animals will be infected with bats.

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