evidence: The Pirbright Institute, a research centre in England, filed for a patent on "the coronavirus" in 2015, but it is for a coronavirus that causes avian bronchitis. The word "avian" means "relating to birds." This is not SARS-CoV-2; it’s a virus called IBV. (Multiple instances of this application can be found as US10130701B2, EP3172319A1 and EP3172319B1.) The University of North Carolina at Chapel Hill was flagged in the conspiracy video Plandemic as being the start of the coronavirus patent "rabbit trail," but the patent we are shown is for a coronavirus that causes gastroenteritis in pigs and that typically kills newborn piglets that catch it (US7279327B2 and WO 02/086068 A2).