1. World Health Organization. WHO Coronavirus (COVID-19) dashboard. https://covid19.who.int/. (Accessed on July 1, 2022)
2. World Health Organization (WHO; 11 March 2020). WHO Director-General’s opening remarks at the media briefing on COVID-19–11 March 2020. https://www.who.int/director-general/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19-1-march-2020.
3. World Health Organization (WHO; 6 October 2021). Antigen-detection in the diagnosis of SARS-CoV-2 infection: Interim Guidance. https://www.who.int/publications/i/item/antigen-detection-in-the-diagnosis-of-sars-cov-2infection-using-rapid-immunoassays.
4. Center for Disease Control and Prevention (2021). Guidance for antigen testing for SARS-CoV-2 for healthcare providers testing individuals in the community. https://www.cdc.gov/coronavirus/2019-ncov/lab/resources/antigen-tests-guidelines.html. (Accessed on 14 February 2021)
5. Albert E, Torres I, Bueno F, Huntley D, Molla E, Fernández-Fuentes MA, et al. Field evaluation of a rapid antigen test (Panbio™ COVID-19 Ag Rapid Test Device) for COVID-19 diagnosis in primary healthcare centres. Clin Microbiol Infect. 2021;27:472.e7-472.e10. https://doi.org/10.1016/j.cmi.2020.11.004.