RE: Buyout is Inevitable15 Apr 2020 12:51
"This is THE gold standard, 100% accurate test. Potential for billions of sales. Nearly every country in the world will need to test their citizens (and not just once) for life to return to normal. WHO approved now. This is truly a once in a lifetime outlier share (they do happen, people!)."
This is a very dangerous comment! Do your own research and consider the risk factors carefully.
As far as I understand, the kit is not novel and is not patent-able. Patented components comes from other biotech companies. They designed primers and produced a master mix. It is like buying pasta sauce and make microwaveable pasta dish. Primers cannot be patented because these are simply a copy of small pieces of DNA from naturally available organism. This kit provides convince, so they do not have much room to increase the price as if they do people may opt to prepare the master mix by themselves.
There is up-scaling issue here too, as they do not own any liquid handling robot. So many technicians needed to run the test. This has been clarified on the WHO website as well, see below or google it if in doubt.
“The genesig Real-Time PCR Coronavirus (COVID-19) (Primerdesign, United Kingdom) is an open system more suitable for laboratories with moderate sample testing capacity, while the cobas® SARS-CoV-2 for use on the cobas® 6800/8800 Systems (Roche, United States of America) is a closed system assay for larger laboratories."
As you can see for testing 100,000 per day, Roche are best placed and they are trusted by biotech community.
This is not "gold standard", RT-PCR is error prone and has sensitivity issues, especially if the infected person is at early stage of disease. This types of testing will be obsolete as soon as protein based tests and vaccines are produced.