FILE PHOTO: Workers unload boxes of AstraZeneca vaccine against Covid-19 that arrived at the Soekarno-Hatta International Airport in Tangerang, on the outskirts of Jakarta, Indonesia, March 8, 2021. More than a million Covid-19 vaccine shots expired in Indonesia before they could be given out, as most of them were donated with a short shelf life. (Muhammad Iqbal/Antara Foto via REUTERS)