Single rapid tests for Covid, RSV and flu are available in Europe. What's stopping them in the U.S.? 0 06.01.2023 23:37 NBC News The FDA's lengthy regulatory process and concerns about people being able to self-test properly have prevented rapid tests for Covid, RSV and flu from reaching the U.S. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ