The four astronauts of NASA's Artemis 2 moon mission went into quarantine on Jan. 23, keeping everything on track for a ...

The CDC released a new online quarantine calculator to help people determine their isolation and quarantine status after exposure to COVID-19. The tool is not designed for those who are ...

China will drop quarantine requirements for international arrivals from January 8, in a major step toward reopening its borders that have shut the country from the rest of the world for nearly three ...