Thailand to join COVAX, acknowledging low vaccine supply<br/><a href="https://www.washingtonpost.com/world/thailand-to-join-covax-acknowledging-low-vaccine-supply/2021/07/21/29c525f6-ea3b-11eb-a2ba-3be31d349258_story.html" rel="noreferrer noopener" target="_blank">washingtonpost.com</a>