What do you find in two pictures below on 20200810, only AIT describes them well.

20200810簽署兩份文書

先：AIT台北處長酈英傑(Brent Christensen)與TCUSA主任委員楊珍妮簽署〈醫衛合作瞭解備忘錄〉MOU between AIT and TECRO in the U.S. on the Health Cooperation

後：衛生福利部部長陳時中及美國衛生部部長阿札爾(Alex Azar II)簽署〈確認雙方合作因應衛生挑戰及疫情之意向書〉Letter of (inauduble) on Cooperations address how Changes including Covid-19

下面是 AIT 新聞稿（感謝Hoxflang5大）。

美國在台協會與駐美國台北經濟文化代表處於2020年8月10日簽署衛生合作諒解備忘錄。備忘錄指出，美國在台協會與駐美國台北經濟文化代表處將透過美國衛生與公共服務部以及台灣衛生福利部之指派代表，預圖強化衛生方面的協力與合作。 

美國健康與公共服務部部長阿薩爾與台灣衛生福利部部長陳時中見證備忘錄簽署儀式。美國在台協會處長酈英傑與台灣美國事務委員會主任委員楊珍妮簽署備忘錄。 

新聞稿原文請見:

https://www.ait.org.tw/ait-and-tecro-sign-memorandum-of-understanding-on-health-cooperation/ 

On August 10, 2020, the American Institute in Taiwan (AIT) and the Taipei Economic and Cultural Representative Office in the United States (TECRO) signed a Memorandum of Understanding (MOU) on health cooperation.  The MOU provides that AIT and TECRO, through the designated representatives of the U.S. Department of Health and Human Services (HHS) and the Taiwan Ministry of Health and Welfare (MOHW), intend to strengthen their cooperation and collaboration on health. 

U.S. Department of Health and Human Services Secretary Alex Azar II and Taiwan’s Ministry of Health and Welfare Minister Chen Shih-chung witnessed the signing of the MOU, which was undertaken by AIT Director W. Brent Christensen and Taiwan Council for U.S. Affairs (TCUSA) Chairperson Jen-ni Yang. 

See full press release:

https://www.ait.org.tw/ait-and-tecro-sign-memorandum-of-understanding-on-health-cooperation/