 NEW YORK--BUSINESS WIRE--- ANVS--The law firm of Kirby McInerney LLP reminds investors that a class action lawsuit has been filed in the U.S. District Court for the Eastern District of Pennsylvania on behalf of those who acquired Annovis Bio, Inc. Annovis or the Company NYSE: ANVS securities from May 21, 2021 through July 28, 2021, inclusive the Class Period. Investors have until October 18, 2021 to apply to the Court to be appointed as lead plaintiff in the lawsuit. Annovis is a clinical 