 New York, New York--Newsfile Corp. - September 2, 2021 - The Law Offices of Vincent Wong announce that a class action lawsuit has commenced on behalf of investors who purchased Annovis Bio, Inc. NYSE: ANVS Annovis Bio between May 21, 2021 and July 28, 2021.If you suffered a loss, contact us at the link below. There is no cost or obligation to you. 