Biden requested US intelligence to report NCOV at the time of the World Health General Assembly meeting, to urge WHO to open a new investigation.

President Biden this week sets a 90-day period for the US intelligence agency to get closer to the final conclusion about NCOV origin, in the context of the hypothesis of the virus leaked from the Chinese laboratory is increasing heat.

WHO Mike Ryan's emergency reaction director said on May 28 that they were still consulting with the expert team who went to Wuhan earlier this year on how to conduct the investigation.

US President Biden in Virginia on May 28.

Biden seemed to use Italy when making a statement at the World Health General Assembly (WHA), the Minister-level meeting lasted a week to set an agenda in WHO's year, ongoing.

American officials at Wha called for a new international survey on May 25, but Chinese delegates were protested.

A Chinese official said at the conference that the Chinese part of the WHO's virus origin was completed and the investigation should focus on elsewhere, referring to Beijing hypothesis to be imported.

Promoting further investigation like poking into China, Yanzhong Huang, global health expert at the Foreign Relations Council, commented.

China has a great influence on WHA.

Chinese investigators-WHO announced a report in March, focusing on the hypothesis of viruses transmitted from animals to humans and saying that the hypothesis of the virus leaked from Wuhan Virus Institute is uncomfortable.

However, WHO General Manager WHO Tedros Adhanom Ghebreyesus has criticized this report that is not extensive enough, saying that further investigation of the virus escapes from the laboratory.

Under Trump authorities, the relationship between the US and WHO has chipped in the pandemic period.

After Biden took office in January, the United States had a more cooperative approach, rejoined WHO and supported some of the main efforts of this organization, such as the Covax Vaccine Sharing Program.

America called for a new investigation.

The United States also made a statement of 13 other countries, called for transparent, independent, non-interfered with analysis and evaluation and was not affected by the origin of Covid-19 Pandemic.

However, China shows very little signs they will step back.

The WHO simply does not have the right to request China to allow them to enter territories or transfer data, specimens as well as genetic sequencing information, he said.

However, if China does not accept the investigation, others can see that Beijing intends to continue operating large-scale, Metzl said.

That can make Biden promote the NCOV source survey through other mechanisms.

However, while the bisexual party supports tough views with China, few other countries are excited about a war.

According to some analysts and pandemic exposes limitations in collecting US intelligence information about China.

Gostin said that although many people are calling for the US Congress to open the investigation, that effort may be hindered by the same limitation.

At WHO press conference on May 28, officials said that while they welcomed their support from member countries, they wanted to focus on scientific analysis.