China PCR Purchases Spiked In Months Before First Known Covid Cases, Firm Says
An anonymous reader quotes a report from Bloomberg: The Chinese province that was the initial epicenter of the Covid-19 outbreak made significant purchases of equipment used to test for infectious diseases months before Beijing notified international authorities of the emergence of a new coronavirus, according to research by a cybersecurity company. The province's purchase of polymerase chain reaction, or PCR, testing equipment, which allows scientists to amplify DNA samples to test for infectious disease or other genetic material, shot upward in 2019, with most of the increase coming in the second half of the year, the Australian-U.S. firm Internet 2.0 found. Hubei province is home to Wuhan, the large Chinese city where the first known cases of the virus emerged. The World Health Organization reported that its China Country Office was informed on Dec. 31, 2019, that cases of pneumonia from an unknown cause had been detected in the city. Based on the research, Internet 2.0 concluded with "high confidence that the pandemic began much earlier than China informed the WHO about Covid-19," according to the report. The cybersecurity firm, which specializes in digital forensics and intelligence analysis, called for further investigation. But several medical experts said the Internet 2.0 report wasn't enough information to draw such conclusions. For one thing, PCR testing, which has been in broad use for several decades, has been been growing in popularity as it has become a standard method to test for pathogens, according to one of the experts. In addition, PCR equipment is widely used in laboratories to test for many other pathogens beside Covid-19, including in animals, and is commonly found in modern hospitals and labs. China was also dealing with an outbreak of African swine fever across the country in 2019.
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