1. 1 (2021) World Health Organization. Coronavirus disease (COVID-19). https://www.who.int/news-room/q-a-detail/coronavirus-disease-covid-19 accessed on January 9, 2022
2. 2 (2022) World Health Organization. Coronavirus disease 2019 (COVID-19) Situation Report. https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports accessed on January 9, 2022
3. 3 (2022) World Health Organization. COVID-19 vaccines. https://www.who.int/emergencies/diseases/novel-coronavirus-2019/covid-19-vaccines accessed on January 9, 2022
4. 4 (2021) Centers for Disease Control and Prevention. Possible side effects after getting a COVID-19 vaccine. https://www.cdc.gov/coronavirus/2019-ncov/vaccines/expect/after.html accessed on January 9, 2022
5. 5 Nishihara E, Ohye H, Amino N, Takata K, Arishima T, et al. (2008) Clinical characteristics of 852 patients with subacute thyroiditis before treatment. Intern Med 47: 725–729.