Partners for manufacturing and distribution Attwill is one of the largest contract Lyophilization services facilities in the USA. It even has its own MOU with Vaxart, Inc. affirming the parties’ intent to establish Attwill as a resource for lyophilization development and large scale manufacturing including tableting and enteric coating for Vaxart’s oral COVID-19 vaccine…and Revive already has “the inside” on Attwill!