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. 2022 Aug 1;10:904161. doi: 10.3389/fpubh.2022.904161

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Copyright © 2022 Moosa, Wee, Jaw, Tan, Tse, Loke, Ee, Ng, Aau, Koh and Tan.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Flow chart for COVE (COVID-19 Vaccination in Elderly) program phases I and II. *Follow up done on 27 October 2021 (3 months after COVE¹ initiation). ¹COVE, COVID-19 Vaccination in Elderly.