^^^ You can only read the same baloney so many times. The internal links link to the same thing. However, it's easy to write all that stuff. But who is going to believe it if the Chinese say it? They do what the Communists tell them to do.
but there are thousands of reports from around the world all showing the same thing.
its funny how you are now trying to deny the reports 'coz china wrote it'
you are really trying too hard to scrape the bottom of the barrel of excuses to avoid reading something
so in just 45 seconds of searching we have
korea - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7036342/
america - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7239045/
there are many many more. do your research
things have moved on passed the first couple months of 2020 myths of kaufman.
science can actually identify sars-cov-2 so well that they can see when it mutates and creates new strains.
so well infact that they can spot how its similar/diffrerent to more common varients that been around for decades. so well that they can then monitor these strains as they spread through people and see where the track and trace shows where it spreads to,
EG the african and uk 'new strains'
they can even see the zoonotic effect (transfer between different species)