Keep UpChina CCPWorld Health & Pandemics DHS secretary on China’s attempts to hack US vaccine research By The Thinking Conservative - May 15, 2020 Share FacebookTwitterPinterestWhatsAppLinkedinReddItEmailPrintTumblrTelegramMixVKDiggLINEViberNaver Talking with Neil Cavuto, Acting Dept. of Homeland Security Secretary Chad Wolf claims that Iran and China are targeting U.S. COVID-19 vaccine research.