Comment: If you scroll down the patent about the equivalent of 5 pages you will find the following statement:
"[0011] Severe acute respiratory syndrome (SARS) emerged in China in 2002 and spread to other countries before brought under control. Because of a concern for reemergence or a deliberate release of the SARS coronavirus, vaccine development was initiated."
Did you catch the phrase "deliberate release of the SARS coronavirus." Interesting given this is a Moderna patent, one of the hand picked Big Pharma companies to develop a Coronavirus Vaccine.
If you want to learn more here is an interview with Dr. David Martin (CEO M-CAM). He founded the company in 1998 and they research up and coming trends using patent information and other things. His group has been called upon to audit patent offices, and he has testified in front of Congress. Very credible. This interview is from about summer 2020.