Abstract Background Rapid antigen-detection tests for SARS-CoV-2 self-testing represent a useful tool for pandemic control and expanding access to community-level case screening. COVID-19 self-tests have been extensively used in high-income countries since 2021; however. their introduction and programmatic implementation in low- and middle-income countries was delayed. We aimed to ide... https://megavitamines.shop/product-category/progesterone-cream/